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LOMUSTINE 40 mg Capsule, 5-count — NDC 80005-0115-02 package photo

LOMUSTINE 40 mg Capsule, 5-count

by Carnegie Pharmaceuticals LLC · 5 CAPSULE in 1 BOTTLE (80005-115-02)
NDC 80005-0115-02
🏷️ FDA NDC (as labeled) 80005-115-02 billing pads the product segment with a zero
Rx only Generic On market Non-controlled
🗂️ Data synced Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

🆔 Identity & classification

FDA NDC (as labeled) 80005-115-02
Product NDC 80005-115
11-digit billing NDC 80005011502
NCPDP billing unit EA — each (per item)
RxCUI 197894, 197895, 197896
UNII 7BRF0Z81KG
UPC 0380005116020
Application # ANDA219265
SPL Set ID 916dfac8-da11-40e4-9e44-a909e29a6b5f
Established class (EPC) Alkylating Drug
Mechanism of action Alkylating Activity
DEA schedule Non-controlled
Marketing category ANDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2025-11-10
Route ORAL
Dosage form CAPSULE
Substance LOMUSTINE
GPI-14 21102020000115
GCN Seq No 008781
GCN 38433
HICL code 003900
Ingredient (HICL) Lomustine
HIC1 code V
Therapeutic class — broad (HIC1) Neoplasms
HIC2 code V1
Therapeutic class — intermediate (HIC2) Antineoplastic Drugs
HIC3 code V1A
Therapeutic class — specific (HIC3) Antineoplastic - Alkylating Agents
AHFS code 10:00.00.00
AHFS class Antineoplastic Agents
FDB label name LOMUSTINE 40 MG CAPSULE
FDB brand name Lomustine
Legend status F — Federal legend — prescription drug or device
TE code (Orange Book) AB · RLD · RS
Why two NDCs? The FDA registers this code as 80005-115-02 — a 5-3-2 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the product segment → 80005-0115-02. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

🏷️ RxNorm drug class

This medicine belongs to the Alkylating Drug class.

Pharmacologic class Alkylating Drug
Drug family (ATC) Nitrosoureas
How it works Alkylating Activity
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

🏭 Manufacturer & labeler

LabelerCarnegie Pharmaceuticals LLC
Application holderCARNEGIE PHARMACEUTICALS LLC
FDA applicationANDA219265 (ANDA)
Labeler code80005
First marketedNov 2025
Product typeHuman Prescription Drug
Portfolio16 products on file
The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

🩺 Clinical

Label name LOMUSTINE 40 MG CAPSULE Ingredient Lomustine
📖 What it is MedlinePlus · NLM

Lomustine is used to treat certain types of brain tumors. Lomustine is also used with other medications to treat Hodgkin's lymphoma (Hodgkin's disease) that has not improved or that has worsened after treatment with other medications. Lomustine is in a class of medications called alkylating agents. It works by slowing or stopping the growth of cancer cells in your body.

Read the full MedlinePlus article ↗
📗 Our plain-language guide HelloPharmacist
  • That 6-week gap is actually a critical safety feature, not just a scheduling choice. Lomustine causes a delayed drop in your blood cell counts — typically peaking about 4 to 6 week...
  • Why do I only take this pill once every 6 weeks? That seems like a long time between doses.
  • Yes, that's completely intentional and a strict safety rule. Your pharmacist is only allowed to dispense exactly enough capsules for one dose at a time. Taking more than one dose's...
  • My pharmacy only gave me a few capsules — is that normal? Shouldn't I have a full bottle?
📖 Read our full Lomustine guide →
1
Nutrient depletion considerations

Lomustine may be associated with lower levels of 1 nutrient — worth a chat with your pharmacist, not a cause for alarm.

An association is not a deficiency. Educational only — don't start or stop anything without professional guidance.
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

💊 What it looks like

Color White / white / green
Shapecapsule
ImprintCP;116
Size19 mm
ScoringNot scored
One label can cover several strengths, so colors may be combined — always confirm a loose pill against the dispensed prescription label or a pharmacist.
Where does this data come from?
Physical description (imprint, shape, color, scoring, coating) from this product’s FDA Structured Product Labeling (SPL), mirrored from DailyMed / openFDA.

🧪 Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.

  • UNII 5138Q19F1X
    Ammonia is a colorless gas made from nitrogen and hydrogen. It's used in medicines as a pH buffer to maintain the correct acidity level and help keep the product stable.
  • UNII H3R47K3TBD
    FD&C Blue No. 1 is a synthetic blue dye approved for use in foods and medicines. It serves as a colorant to give the medication its distinctive appearance and help with product identification.
  • UNII EX438O2MRT
    Ferric oxide yellow is a naturally occurring iron compound used as a colorant in medications. It gives tablets, capsules, and other forms a yellow or golden hue for identification and appearance.
  • UNII XM0M87F357
    A dark iron oxide compound that gives medicines their black or dark color. It's used as a colorant in tablets and capsules to help identify the product and make it visually distinctive.
  • UNII 2G86QN327L
    Gelatin is a protein derived from animal collagen, commonly used in medicines as a gelling agent and capsule material. It helps create soft or hard capsule shells that hold and release medication, and can also thicken liquid formulations.
  • UNII 70097M6I30
    Magnesium stearate is a salt made from magnesium and stearic acid, a fatty substance. It's used in tablets and capsules as a lubricant and glidant to help ingredients flow smoothly during manufacturing and prevent sticking.
  • UNII 3OWL53L36A
    A natural sugar alcohol derived from seaweed or synthesized in the lab. It's used as a filler to add bulk, a sweetener in sugar-free formulas, and a disintegrant to help tablets break apart in the stomach.
  • UNII WZH3C48M4T
    Potassium hydroxide is a strong alkaline chemical used in medicines to adjust and maintain the pH level of liquid formulations, helping keep the product stable and the active ingredients effective.
  • UNII 6DC9Q167V3
    Propylene glycol is a clear liquid derived from petroleum or vegetable sources. It acts as a solvent, humectant, and preservative in medicines, helping dissolve active ingredients and maintain product stability.
  • UNII 46N107B71O
    Shellac is a natural resin secreted by the lac beetle. It's used as a coating on tablets and capsules to control how quickly the medicine dissolves and to improve appearance and stability.
  • UNII 15FIX9V2JP
    Titanium dioxide is a bright white mineral powder commonly used as a colorant and opacifying agent. It makes pills and tablets white or lighter in color and helps make coatings non-transparent.

11 inactive ingredients listed in the exact product block matched to this NDC.

Where does this data come from?
Data sourced from official FDA Structured Product Labeling (SPL) via DailyMedingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

💲 Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price systemPer eachPer package
Retail pharmacies payNADAC · weekly Not in the retail survey — common for institutional, discontinued, or low-volume packs.
Medicaid paysCMS SDUD · 12 mo No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data.
Medicare drug plans payPart D · Q2 2026 $371.69 $1,858.45 / 5 capsules
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

🔁 Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Gleostine 40 mg 24338-0341-05 Azurity 5 capsules AB FDA listed
Lomustine 40 mg 52536-0341-05 Wilshire 5 capsules AB FDA listed
Gleostine 40 mg 58181-3041-05 NextSource 5 capsules AB FDA listed
Lomustine 40 mgthis 80005-0115-02 Carnegie 5 capsules AB FDA listed
About this product: this is a generic version of the medicine. FDA equivalence ratings are shown when available, and other versions are listed above, least expensive first.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

Availability & generic status

🏛️
2025
First FDA approval
Oct 2025
📍
2026
Currently FDA-listed
1 year listed
🔓
·
Generic on the market
this product is a generic
This is a generic drug

This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.

🛡️ Latest patent/protection date listed: The latest listed FDA patent/protection lapsed May 2026 — those protections no longer apply, though a generic still needs FDA approval and a manufacturer to market it.
📅 FDA approved Oct 27, 2025 AB TE-rated RLD RS

Why the date isn’t exact: Generic timing can change because patents may be challenged, settled, licensed, added, removed, or worked around with a narrower label — and FDA approval does not always mean a pharmacy can get the generic today.

Patents & exclusivity — FDA Orange Book
Exclusivity CGT
Exclusivity CGT
Exclusivity CGT
2025
Today
LOE
Substance patent Formulation patent Method-of-use patent Exclusivity Pediatric +6mo
🏛️FDA exclusivity
FDA-granted marketing protection. It’s separate from patents and may be shorter than patent protection.
🧪Product / substance patents
Patents covering the active ingredient, product, formulation, or related drug features.
🎯Method-of-use patents
Patents covering specific approved uses. These can sometimes be carved out with a “skinny label,” but not always.
🛈 What do these terms mean?
Patent
Legal protection listed in the Orange Book that may delay generic approval or launch. Issued by the U.S. Patent & Trademark Office.
Substance patent
Covers the active drug molecule itself — the hardest to design around. A generic generally can’t launch until it expires.
Formulation (product) patent
Covers a specific formulation or dosage form. A generic can sometimes work around it with a different formulation.
Method-of-use patent
A patent covering one specific approved use of the drug — not necessarily the whole molecule. A generic can sometimes launch with a “skinny label” that carves out the protected use and keeps the others.
Skinny label
A generic label that omits a still-patented use when the FDA allows it — letting a generic reach the market for the unprotected uses.
Exclusivity
FDA-granted marketing protection, separate from patents — e.g. 5-yr new chemical entity, 7-yr orphan drug, or a +6-month pediatric extension.
Paragraph IV
A generic applicant’s formal challenge to a listed patent. It can potentially lead to earlier generic entry, but often involves litigation or a settlement.
RLD / RS
Reference Listed Drug — the brand product the FDA uses as the reference for generic applications. Reference Standard — the product the FDA expects generics to compare against in bioequivalence testing.
TE / AB rating
FDA therapeutic-equivalence rating. An AB rating generally means the FDA considers a generic therapeutically equivalent to — and substitutable for — the brand.
LOE (loss of exclusivity)
The latest patent or exclusivity currently listed — the loss-of-exclusivity / latest-listed-protection date shown on this page. Paragraph-IV challenges and settlements can move the real date earlier; FDA approval and a manufacturer’s decision to market can move it later.

Built from the FDA Orange Book. The bars above are scaled to each protection’s expiry; the red LOE marker is the last one to lapse.

FDA exclusivity
CodeWhat it grantsExpires
CGTFDA-granted marketing exclusivityMay 19, 2026
CGTFDA-granted marketing exclusivityMay 19, 2026
CGTFDA-granted marketing exclusivityMay 19, 2026
Common questions
Is there a generic version of LOMUSTINE 40 MG CAPSULE?
Yes — an FDA-approved generic equivalent is listed in the FDA Orange Book for LOMUSTINE 40 MG CAPSULE. See the alternatives section for substitutable, lower-cost products.
The FDA approved a generic — why can’t I get it at my pharmacy yet?
FDA approval and pharmacy availability are two different things. The FDA can approve a generic years before it actually reaches pharmacies, because the brand company may still hold patents or have a settlement that delays the launch. A manufacturer also has to choose to make and sell it, and have supply ready. So a drug can be “FDA-approved generic exists” and still be brand-only at the counter today.
Why do different websites show different generic release dates?
Generic availability is not based on one single date. Some sources use the first exclusivity expiration, some use the last product patent, and others use the latest method-of-use patent. Patent challenges, settlements, licenses, and label carve-outs can also change the real-world launch date. This page shows the underlying Orange Book dates so you can see why estimates may differ.
What does “FDA listed” mean?
It means the product appears in the FDA’s official NDC directory. That’s a good sign a product exists and is intended for the U.S. market, but on its own it does not confirm a pharmacy can fill it today. Where we have recent retail pricing data (NADAC) for a product, we label it “Availability likely” instead.
What does a patent or protection date mean here?
It’s the latest date currently listed in the FDA Orange Book for a patent or exclusivity on the brand product. It can affect when a full generic version becomes widely available — but it is not a guaranteed generic launch date. Generics sometimes arrive earlier (through a settlement or patent challenge) or later (a manufacturer still has to make and sell one).
What does “current Orange Book estimate” mean?
It means we are using the latest patent and exclusivity dates currently listed in the FDA Orange Book. It is not a guaranteed launch date.
Can a generic come out before the last patent expires?
Sometimes. A generic company may challenge a patent, settle with the brand manufacturer, receive a license, or obtain approval with a narrower label that avoids a patented use. In other cases, the last listed protection may delay full-label generic competition.
Can a generic come out after the listed dates?
Yes. Even after patents or exclusivity expire, a generic still needs FDA approval and a manufacturer must choose to market it. Supply, litigation, business decisions, or regulatory issues can delay actual availability.
What is the difference between patents and exclusivity?
Patents are legal protections usually issued by the U.S. Patent and Trademark Office. FDA exclusivity is marketing protection granted by the FDA. They are separate, and either one can affect generic timing.
Why are there multiple patent dates?
One drug can have several patents covering different things: the active ingredient, a formulation, a manufacturing process, or a specific approved use. That is why a page may show several expiration dates instead of one simple generic date.
Built from FDA Orange Book patent and exclusivity data. Dates are refreshed from public FDA data when available; the marker is max(latest patent expiry, latest exclusivity expiry). Paragraph-IV settlements and first-filer 180-day exclusivity can shift the real date; a method-of-use patent may allow an earlier skinny-label generic for non-protected indications. Generic launch timing is an estimate, not a guarantee.
Where does this data come from?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

📊 Medicare Part D spend CMS · PART D · 2026 (Q1)

Medicare Part D (outpatient prescription) spending for Lomustine — the program that covers self-administered drugs. 1 manufacturer.
⚠️ Drug-level data: CMS publishes Part D spending by drug, not by NDC — these figures combine every manufacturer, strength and package size sold under the name Lomustine. That’s a different level of aggregation than the Medicaid card above, which is specific to this exact 11-digit NDC (pack size included), so the two aren’t directly comparable.
Period
Total Part D spend
$633.7K
Claims incl. refills
666
Beneficiaries
308
Spend / beneficiary
$2,057.52
Spend / claim
$951.53
Trend by period
💵 About the dollar figures: spending is what Part D plans paid before confidential manufacturer rebates, so the program’s real net cost is lower. A blank patient count means fewer than 11 people — CMS hides counts that small to protect privacy. Source: CMS Medicare Quarterly Part D Spending by Drug (data.cms.gov), updated quarterly.

🔬 Reported adverse events (FAERS)

Read carefully: FAERS reports are voluntary and unverified. Counts are not incidence, do not establish causation, are subject to reporting bias, and cannot be used to compare one drug to another. Shown for signal context only. Reports for Lomustine — the ingredient across all brands.

Top reported reactions

Death262
Nausea228
Fatigue211
Thrombocytopenia180
Disease Progression141
Neutropenia130
Platelet Count Decreased112

Reporter sex

2,533 reports

Serious outcomes

Death575
Hospitalization531
Life-threatening92
Disabling25
Reports over time (by year) — tap or hover for the count & year
2023 2024 2025 2026 219 70
Most recent year is provisional (FAERS lags ~3 months).
Where does this data come from?
Adverse-event reports from the FDA Adverse Event Reporting System (FAERS) via openFDA. FAERS reports are voluntary and unverified — counts are not incidence and don’t establish causation.

📦 Packaging — all sizes for this product

Package NDCDescription Marketing startStatus
80005-0115-02 You're viewing this 5 CAPSULE in 1 BOTTLE (80005-115-02) 2025-11-10 Active

🧭 About this NDC listing & data coverage

Finished prescription product
What data is (and isn’t) available for this NDC — tap to expand
NDC identity (package / product / labeler codes) ✓ Available
Labeler ✓ Available
Product & package description ✓ Available
Marketing category & status ✓ Available
Active ingredient / dosage form / route ✓ Available
FDA label (SPL via DailyMed) ✓ Available
Package photos ✓ Available
Inactive ingredients (structured) ✓ Available
NADAC pharmacy acquisition price (CMS) — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey.
Orange Book / therapeutic-equivalence data ✓ Available
HCPCS J-code billing crosswalk — Not published for this NDC Most self-administered / retail products have no J-code — that is normal.
Medicaid utilization (CMS SDUD) — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold.
“Not published” reflects what the public FDA / CMS / NLM sources provide for this exact package code — it is a property of the data feeds, not a judgment about the product.

Questions about this listing

Why is there no price listed?
The pricing shown on our NDC pages comes from CMS NADAC, a voluntary survey of retail community pharmacy invoices. CMS does not publish a NADAC for every NDC — packages outside the retail survey (institutional and hospital products, bulk packages, discontinued items, and many OTC items) may never receive one. A missing price reflects the survey's scope, not this product's actual cost, and does not mean the product is free or unavailable.
Is the NDC printed on the package the same as the 11-digit billing NDC?
Yes, they identify this exact package in different formats. The FDA registers it as 80005-115-02, which is what is printed on the packaging and shown on DailyMed. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero: 80005-0115-02, written without dashes as 80005011502. The Identity section at the top of this page lists every form of this code.
What do the three segments of this NDC mean?
In 80005-0115-02, the first segment (80005) is the labeler code FDA assigned to Carnegie Pharmaceuticals LLC; the middle segment (0115) identifies this specific product — its ingredient, strength, and dosage form; and the last segment (02) identifies this exact package size and type. Together they name one specific package of one specific product.
Is this package still being marketed?
Yes, per the latest FDA NDC Directory data on this page: this package is listed as actively marketed, with no marketing end date reported by Carnegie Pharmaceuticals LLC. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
Carnegie Pharmaceuticals LLC is the labeler of record for this NDC — the company under whose FDA-assigned code the package is listed. The labeler may be the manufacturer itself or a distributor marketing the product under its own code.
Do I need a prescription for this product?
This NDC is listed with FDA as a prescription product, so it is dispensed under a prescriber's order. Your pharmacist can tell you whether any over-the-counter forms of the same medication exist.
This page identifies an FDA-listed package (the NDC) and reports public regulatory and pricing data about the listing. It is reference information, not a medical recommendation — talk to your pharmacist or prescriber about your own medication.
Where does this data come from?
Listing facts (marketing category, packager status, marketing dates) from the FDA openFDA NDC Directory; label availability from DailyMed; pricing coverage from CMS NADAC; equivalence scope from the FDA Orange Book.

📄 Full prescribing information FDA SPL

The complete FDA label for this product — the official prescribing information, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🚨 Boxed Warning ~1 min read

WARNING: DELAYED MYELOSUPPRESSION and RISK OF OVERDOSAGE DELAYED MYELOSUPPRESSION Lomustine Capsules cause myelosuppression including fatal myelosuppression. Myelosuppression is delayed, dose-related, and cumulative; occurring 4 to 6 weeks after drug administration and persisting for 1 to 2 weeks. Thrombocytopenia is generally more severe than leukopenia.

Cumulative myelosuppression from Lomustine Capsules is manifested by greater severity and longer duration of cytopenias. Monitor blood counts for at least 6 weeks after each dose. Do not give Lomustine Capsules more frequently than every 6 weeks [see Warnings and Precautions (5.1) , Dosage and Administration (2.2 , 2.3) ].

RISK OF OVERDOSAGE PRESCRIBE, DISPENSE, AND ADMINISTER ONLY ENOUGH CAPSULES FOR ONE DOSE. Fatal toxicity occurs with overdosage of Lomustine Capsules. Both physician and pharmacist should emphasize to the patient that only one dose of Lomustine Capsules is taken every 6 weeks [see Dosage and Administration (2.1) , Warnings and Precautions (5.2) , Overdosage (10) ].

WARNING: DELAYED MYELOSUPPRESSION and RISK OF OVERDOSAGE See full prescribing information for complete boxed warning. Delayed Myelosuppression Lomustine Capsules cause myelosuppression including fatal myelosuppression. Myelosuppression is delayed, dose-related, and cumulative.

Thrombocytopenia is generally more severe than leukopenia. Monitor blood counts and do not give Lomustine Capsules more frequently than every 6 weeks. ( 2.2 , 2.3 , 5.1 ) Risk of Overdosage PRESCRIBE, DISPENSE, AND ADMINISTER ONLY ENOUGH CAPSULES FOR ONE DOSE.

Fatal toxicity occurs with overdosage of Lomustine Capsules. Both physician and pharmacist should emphasize to patient that only one dose of Lomustine Capsules is taken every 6 weeks. ( 2.1 , 5.2 , 10 )

🎯 Indications and Usage 147 words

1 INDICATIONS AND USAGE Lomustine Capsules are an alkylating drug indicated for the treatment of patients with: Brain tumors, primary and metastatic, following appropriate surgical and/or radiotherapeutic procedures. (1) Hodgkin’s lymphoma in combination with other chemotherapies, following disease progression with initial chemotherapy. (1)

1.1Brain Tumors Lomustine Capsules are indicated for the treatment of patients with primary and metastatic brain tumors following appropriate surgical and/or radiotherapeutic procedures.

1.2Hodgkin’s Lymphoma Lomustine Capsules are indicated as a component of combination chemotherapy for the treatment of patients with Hodgkin’s lymphoma whose disease has progressed following initial chemotherapy.

1.1Brain Tumors Lomustine Capsules are indicated for the treatment of patients with primary and metastatic brain tumors following appropriate surgical and/or radiotherapeutic procedures.

1.2Hodgkin’s Lymphoma Lomustine Capsules are indicated as a component of combination chemotherapy for the treatment of patients with Hodgkin’s lymphoma whose disease has progressed following initial chemotherapy.

⏱️ Dosage and Administration ~3 min read

2 DOSAGE AND ADMINISTRATION Recommended dose in adult and pediatric patients is 130 mg/m 2 orally every 6 weeks. (2.1) Round dose to nearest 5 mg. Give as a single oral dose and do not repeat for at least 6 weeks.

2.1Important Prescribing and Dispensing Information PRESCRIBE ONLY ONE DOSE FOR EACH TREATMENT CYCLE. DO NOT DISPENSE ENTIRE CONTAINER. Dispense only a sufficient number of capsules for one dose.

Confirm the total dose prescribed by the physician and the appropriate combination of capsule strengths. Dispense only the appropriate number of Lomustine Capsules required for the administration of a single dose. The prescribed dose may consist of two or more different strengths and colors of capsules.

Instruct patients that Lomustine Capsules are taken as a single oral dose and will not be repeated for at least 6 weeks. Taking more than the recommended dose causes toxicities, including fatal outcomes [see Warnings and Precautions (5.2) and Overdosage (10) ]. Lomustine Capsules is a cytotoxic drug.

Follow applicable special handling and disposal procedures. 1 To minimize the risk of dermal exposure, always wear impervious gloves when handling bottles containing Lomustine Capsules. Do not break Lomustine Capsules; avoid exposure to broken capsules.

If dermal contact occurs, wash areas of skin contact immediately and thoroughly.

2.2Recommended Dose The recommended dose of Lomustine Capsules in adult and pediatric patients is 130 mg/m 2 taken as a single oral dose every 6 weeks. Round doses to the nearest 5 mg. Give as a single oral dose and do not repeat for at least 6 weeks. Reduce dose to 100 mg/m 2 every 6 weeks in patients with compromised bone marrow function. Also reduce dose accordingly when using with other myelosuppressive drugs.

2.3Dose Modifications Perform weekly complete blood counts and withhold each subsequent dose for more than 6 weeks if needed until platelet counts recover to 100,000/mm 3 or greater and leukocytes recover to 4000/mm 3 or greater [see Warnings and Precautions (5.1) ]. Modify each dose of Lomustine Capsules according to the hematologic response of the preceding dose as described in Table 1: Table 1. Dose Modifications for Lomustine Capsules Nadir After Prior Dose Dose Adjustment Leukocytes (/mm 3 ) Platelets (/mm 3 ) ≥ 4000 ≥ 100,000 None 3000 – 3999 75,000 – 99,999 None 2000 – 2999 25,000 – 74,999 Reduce dose by 30% < 2000 < 25,000 Reduce dose by 50%

2.1Important Prescribing and Dispensing Information PRESCRIBE ONLY ONE DOSE FOR EACH TREATMENT CYCLE. DO NOT DISPENSE ENTIRE CONTAINER. Dispense only a sufficient number of capsules for one dose.

Confirm the total dose prescribed by the physician and the appropriate combination of capsule strengths. Dispense only the appropriate number of Lomustine Capsules required for the administration of a single dose. The prescribed dose may consist of two or more different strengths and colors of capsules.

Instruct patients that Lomustine Capsules are taken as a single oral dose and will not be repeated for at least 6 weeks. Taking more than the recommended dose causes toxicities, including fatal outcomes [see Warnings and Precautions (5.2) and Overdosage (10) ]. Lomustine Capsules is a cytotoxic drug.

Follow applicable special handling and disposal procedures. 1 To minimize the risk of dermal exposure, always wear impervious gloves when handling bottles containing Lomustine Capsules. Do not break Lomustine Capsules; avoid exposure to broken capsules.

If dermal contact occurs, wash areas of skin contact immediately and thoroughly.

2.2Recommended Dose The recommended dose of Lomustine Capsules in adult and pediatric patients is 130 mg/m 2 taken as a single oral dose every 6 weeks. Round doses to the nearest 5 mg. Give as a single oral dose and do not repeat for at least 6 weeks. Reduce dose to 100 mg/m 2 every 6 weeks in patients with compromised bone marrow function. Also reduce dose accordingly when using with other myelosuppressive drugs.

2.3 Dose…

💊 Dosage Forms and Strengths 49 words

3 DOSAGE FORMS AND STRENGTHS Lomustine Capsules, USP are available in three strengths, distinguishable by the color of the capsules: 100 mg capsules (light green/light green) 40 mg capsules (light green/bright white) 10 mg capsules (bright white/bright white) Capsules: 10 mg, 40 mg, and 100 mg ( 3 )

Contraindications 3 words

4 CONTRAINDICATIONS None.

⚠️ Warnings and Cautions ~3 min read

5 WARNINGS AND PRECAUTIONS Pulmonary toxicity : Pulmonary infiltrates and/or fibrosis occurs with Lomustine Capsules. Perform pulmonary function tests prior to treatment and repeat frequently. Permanently discontinue Lomustine Capsules in patients diagnosed with pulmonary fibrosis.

(5.3) Secondary malignancies : Acute leukemia and myelodysplasia can occur with long-term use. (5.4) Hepatotoxicity : Increased levels of transaminases, alkaline phosphatase and bilirubin can occur with Lomustine Capsules. Monitor liver function.

(5.5) Nephrotoxicity : Can cause renal failure. Monitor renal function. (5.6) Embryo-fetal toxicity : Can cause fetal harm.

Advise males and females of reproductive potential of the potential risk to a fetus and to use effective contraception. (5.7 , 8.1 , 8.3)

5.1Delayed Myelosuppression Lomustine Capsules cause myelosuppression that can result in fatal infections and bleeding. Myelosuppression from Lomustine Capsules is delayed, dose-related, and cumulative. It usually occurs 4 to 6 weeks after drug administration and persists for 1 to 2 weeks.

Thrombocytopenia is generally more severe than leukopenia. Cumulative myelosuppression from Lomustine Capsules is manifested by greater severity and longer duration of cytopenias. Monitor blood counts for at least 6 weeks after each dose.

Do not give Lomustine Capsules more frequently than every 6 weeks. Adjust dose based on nadir blood counts from prior dose [see Dosage and Administration (2.3) ].

5.2Risk of Overdosage Fatal toxicity occurs with overdosage of Lomustine Capsules. Dispensing or administering more than one dose can lead to fatal toxicity. Prescribe only one dose at a time. Dispense only enough capsules for one dose. Both physician and pharmacist should emphasize to the patient that only one dose of Lomustine Capsules is taken every 6 weeks [see Dosage and Administration (2.1) and Overdosage (10) ].

5.3Pulmonary Toxicity Pulmonary toxicity characterized by pulmonary infiltrates and/or fibrosis occurs with Lomustine Capsules. Patients with a baseline below 70% of the predicted Forced Vital Capacity (FVC) or Carbon Monoxide Diffusing Capacity (DL CO ) are at increased risk. The onset of pulmonary toxicity occurs after an interval of 6 months or longer from the start of therapy, with cumulative doses of Lomustine Capsules usually greater than 1100 mg/m 2 .

Obtain baseline pulmonary function tests prior to initiating treatment and repeat frequently during treatment. Permanently discontinue Lomustine Capsules in patients diagnosed with pulmonary fibrosis.

5.4Secondary Malignancies Secondary malignancies, including acute leukemia and myelodysplasia, occur with long term use.

5.5Hepatotoxicity Hepatic toxicity, manifested by increased levels of transaminases, alkaline phosphatase, and bilirubin occurs with Lomustine Capsules. Monitor liver function.

5.6Nephrotoxicity Progressive renal failure with a decrease in kidney size occurs with Lomustine Capsules. Monitor renal function.

5.7Embryo-Fetal Toxicity Based on animal data and its mechanism of action, Lomustine Capsules can cause fetal harm when administered to a pregnant woman. Embryo-fetal toxicity and teratogenicity occurred in rats and rabbits receiving lomustine daily during organogenesis at doses approximately two to four times the total human dose of 130 mg/m 2 over 6 weeks (0.18 to 0.27 times the single human dose of 130 mg/m 2 ) based on body surface area (BSA). Advise pregnant women of the potential risk to a fetus.

Advise females of reproductive potential to use effective contraception during treatment with Lomustine Capsules and for 2 weeks after the final dose. Advise males with female partners of reproductive potential to use effective contraception during treatment with Lomustine Capsules and for 3.5 months after the final dose [see Use in Specific Populations (8.1 , 8.3) ].

5.1Delayed Myelosuppression Lomustine Capsules cause myelosuppression that can result in fatal infections and b…

🤒 Adverse Reactions 166 words

6 ADVERSE REACTIONS The following serious adverse reactions are discussed in greater detail in other sections of the labeling: Delayed myelosuppression [see Warnings and Precautions (5.1) ] Risks of overdosage [see Warnings and Precautions (5.2) ] Pulmonary toxicity [see Warnings and Precautions (5.3) ] Secondary malignancies [see Warnings and Precautions (5.4) ] Hepatotoxicity [see Warnings and Precautions (5.5) ] Nephrotoxicity [see Warnings and Precautions (5.6) ] The following adverse reactions associated with the use of Lomustine Capsules were identified in clinical trials or postmarketing reports.

Because these reactions were reported from a population of uncertain size, it is not possible to estimate their frequency, reliability, or establish a causal relationship to drug exposure. Gastrointestinal disorders: nausea, vomiting, and stomatitis Ocular disorders: optic atrophy, visual disturbances, and blindness Neurologic disorders: disorientation, lethargy, ataxia, and dysarthria Other: alopecia Common adverse reactions include delayed myelosupression, nausea, vomiting, stomatitis, and alopecia. (6) To report SUSPECTED ADVERSE REACTIONS, contact Carnegie Pharmaceuticals LLC at 1-732-783-7010 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch .

👥 Use in Specific Populations ~3 min read

8 USE IN SPECIFIC POPULATIONS Lactation: Do not breastfeed. (8.2)

8.1Pregnancy Risk Summary Based on animal data and its mechanism of action, Lomustine Capsules can cause fetal harm when administered to a pregnant woman [see Clinical Pharmacology (12.1) ]. There are no available data on Lomustine Capsules exposure in pregnant women. Lomustine was teratogenic in rats and embryotoxic in rabbits at total dose levels approximately two to four times the total human dose of 130 mg/m 2 over 6 weeks (0.18 to 0.27 times the single human dose of 130 mg/m 2 ) based on BSA [see Data] .

Advise pregnant women of the potential risk to a fetus. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively. Data Animal Data Lomustine was administered by intraperitoneal injection daily to pregnant rats during the period of organogenesis at dose levels of 0, 2, 4, 6, and 8 mg/kg.

Resorption rates and post-implantation loss occurred at doses greater than or equal to 4 mg/kg (approximately 0.18 times the clinical dose of 130 mg/m 2 based on BSA or approximately twice the total clinical dose of lomustine over 6 weeks). Malformations (omphalocele, ectopia cordis, scoliosis, syndactyly, hydrocephalus, microphthalmia, anophthalmia, anomalies of aortic arch, dextrocardia, malpositioning of the ovaries and testes, sternoschisis, and shortened/misshapen bone of the fore or hind limbs) and decreased fetal body weight occurred at all dose levels.

In pregnant rabbits treated with lomustine at 3 mg/kg (approximately 0.27 times the 130 mg/m 2 clinical dose based on BSA or approximately four times the total clinical dose of lomustine over 6 weeks) during organogenesis, there were increases in abortions and decreases in surviving pup weight that persisted postnatally.

8.2Lactation Risk Summary There is no information on the presence of lomustine or its metabolites in human milk, its effects on the breastfed infant, or its effects on milk production. Because of the potential for serious adverse reactions in breastfed infants from Lomustine Capsules, advise women not to breastfeed during treatment with Lomustine Capsules and for 2 weeks after the final dose.

8.3Females and Males of Reproductive Potential Contraception Females Based on animal data and its mechanism of action, Lomustine Capsules can cause fetal harm [see Use in Specific Populations (8.1) ]. Advise females of reproductive potential to use effective contraception during treatment and for 2 weeks after the final dose. Males Based on Lomustine Capsules's mechanism of action, advise males with female partners of reproductive potential to use effective contraception during treatment with Lomustine Capsules and for 3.5 months after the final dose [see Clinical Pharmacology (12.1) ].

Infertility Based on animal findings and its mechanism of action, Lomustine Capsules may result in reduced fertility in males and females of reproductive potential [see Nonclinical Toxicology (13.1) ].

8.4Pediatric Use Pediatric use, including dose, is not based on adequate and well-controlled clinical studies.

8.5Geriatric Use No data in the clinical studies of Lomustine Capsules are available for patients 65 years of age and over to determine whether they respond differently than younger patients. Other reported clinical experience has not identified differences in responses between elderly and younger patients. In general, dose selection for an elderly patient should be cautious, reflecting the greater frequency of decreased hepatic, renal, or cardiac function and of concomitant disease or other drug therapy.

Lomustine and its metabolites are known to be substantially excreted by the kidney, and the risk of toxic reactions to this drug may be greater in patients with impaired renal function. Because elderly patients are more likely to have decreased renal function, care should be taken in dose selection, and ren…

🤰 Pregnancy ~1 min read

8.1Pregnancy Risk Summary Based on animal data and its mechanism of action, Lomustine Capsules can cause fetal harm when administered to a pregnant woman [see Clinical Pharmacology (12.1) ]. There are no available data on Lomustine Capsules exposure in pregnant women. Lomustine was teratogenic in rats and embryotoxic in rabbits at total dose levels approximately two to four times the total human dose of 130 mg/m 2 over 6 weeks (0.18 to 0.27 times the single human dose of 130 mg/m 2 ) based on BSA [see Data] .

Advise pregnant women of the potential risk to a fetus. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively. Data Animal Data Lomustine was administered by intraperitoneal injection daily to pregnant rats during the period of organogenesis at dose levels of 0, 2, 4, 6, and 8 mg/kg.

Resorption rates and post-implantation loss occurred at doses greater than or equal to 4 mg/kg (approximately 0.18 times the clinical dose of 130 mg/m 2 based on BSA or approximately twice the total clinical dose of lomustine over 6 weeks). Malformations (omphalocele, ectopia cordis, scoliosis, syndactyly, hydrocephalus, microphthalmia, anophthalmia, anomalies of aortic arch, dextrocardia, malpositioning of the ovaries and testes, sternoschisis, and shortened/misshapen bone of the fore or hind limbs) and decreased fetal body weight occurred at all dose levels.

In pregnant rabbits treated with lomustine at 3 mg/kg (approximately 0.27 times the 130 mg/m 2 clinical dose based on BSA or approximately four times the total clinical dose of lomustine over 6 weeks) during organogenesis, there were increases in abortions and decreases in surviving pup weight that persisted postnatally.

🧒 Pediatric Use 16 words

8.4Pediatric Use Pediatric use, including dose, is not based on adequate and well-controlled clinical studies.

🧓 Geriatric Use 131 words

8.5Geriatric Use No data in the clinical studies of Lomustine Capsules are available for patients 65 years of age and over to determine whether they respond differently than younger patients. Other reported clinical experience has not identified differences in responses between elderly and younger patients. In general, dose selection for an elderly patient should be cautious, reflecting the greater frequency of decreased hepatic, renal, or cardiac function and of concomitant disease or other drug therapy.

Lomustine and its metabolites are known to be substantially excreted by the kidney, and the risk of toxic reactions to this drug may be greater in patients with impaired renal function. Because elderly patients are more likely to have decreased renal function, care should be taken in dose selection, and renal function should be monitored.

🆘 Overdosage 52 words

10 OVERDOSAGE Overdosage with Lomustine Capsules has occurred, including fatal cases [see Dosage and Administration (2.1) , Warnings and Precautions (5.2) ] . Overdosage causes severe myelosuppression, as well as abdominal pain, diarrhea, vomiting, anorexia, lethargy, dizziness, abnormal hepatic function, cough, and shortness of breath. No antidotes exist for Lomustine Capsules overdosage.

🧬 Clinical Pharmacology 140 words

12 CLINICAL PHARMACOLOGY

12.1Mechanism of Action Lomustine alkylates DNA and RNA. As with other nitrosoureas, it may also inhibit several key enzymatic processes by carbamoylation of amino acids in proteins.

12.2Pharmacodynamics The pharmacodynamics of lomustine are unknown.

12.3Pharmacokinetics Distribution Lomustine crosses the blood-brain barrier. Elimination The serum half-life of lomustine metabolites ranges from 16 hours to 48 hours. Metabolism Metabolic pathways involved in the elimination of lomustine have not been characterized.

Excretion Following oral administration of radioactive lomustine at doses ranging from 30 mg/m 2 to 100 mg/m 2 , approximately half of the radioactivity administered was excreted in the urine in the form of degradation products within 24 hours. Specific Populations The impact of patient specific (e.g., age, sex, and race) or disease (e.g., renal or hepatic impairment) characteristics on the pharmacokinetics of lomustine is unknown.

🧬 Mechanism of Action 28 words

12.1Mechanism of Action Lomustine alkylates DNA and RNA. As with other nitrosoureas, it may also inhibit several key enzymatic processes by carbamoylation of amino acids in proteins.

📦 How Supplied / Storage and Handling ~2 min read

16 HOW SUPPLIED/STORAGE AND HANDLING

16.1How Supplied Lomustine Capsules, USP are available in three strengths, distinguishable by the color of the capsules, in individual bottles of 5 capsules each: Strength Capsule Description NDC Code 100 mg Hard gelatin capsule shell with light green opaque body and light green opaque cap, imprinted with black ink “CP116” on cap, containing white powder. 80005-116-02 40 mg Hard gelatin capsule shell with light green opaque body and bright white opaque cap, imprinted with black ink “CP115” on cap, containing white powder.

80005-115-02 10 mg Hard gelatin capsule shell with bright white opaque body and bright white opaque cap, imprinted with black ink “CP114” on cap, containing white powder. 80005-114-02

16.2Storage and Handling Store at 20º to 25ºC (68º to 77ºF); excursions permitted to 15° to 30°C (59° to 86°F) [See USP Controlled Room Temperature]. Avoid temperatures over 40°C (104°F). Lomustine Capsules, USP is a cytotoxic drug.

Follow applicable special handling and disposal procedures. 1 To minimize the risk of dermal exposure, always wear impervious gloves when handling bottles containing Lomustine Capsules, USP. Do not break Lomustine Capsules, USP; avoid exposure to broken capsules.

If dermal contact occurs, wash areas of skin contact immediately and thoroughly.

16.1How Supplied Lomustine Capsules, USP are available in three strengths, distinguishable by the color of the capsules, in individual bottles of 5 capsules each: Strength Capsule Description NDC Code 100 mg Hard gelatin capsule shell with light green opaque body and light green opaque cap, imprinted with black ink “CP116” on cap, containing white powder. 80005-116-02 40 mg Hard gelatin capsule shell with light green opaque body and bright white opaque cap, imprinted with black ink “CP115” on cap, containing white powder.

80005-115-02 10 mg Hard gelatin capsule shell with bright white opaque body and bright white opaque cap, imprinted with black ink “CP114” on cap, containing white powder. 80005-114-02

16.2Storage and Handling Store at 20º to 25ºC (68º to 77ºF); excursions permitted to 15° to 30°C (59° to 86°F) [See USP Controlled Room Temperature]. Avoid temperatures over 40°C (104°F). Lomustine Capsules, USP is a cytotoxic drug.

Follow applicable special handling and disposal procedures. 1 To minimize the risk of dermal exposure, always wear impervious gloves when handling bottles containing Lomustine Capsules, USP. Do not break Lomustine Capsules, USP; avoid exposure to broken capsules.

If dermal contact occurs, wash areas of skin contact immediately and thoroughly.

📋 Description 182 words

11 DESCRIPTION Lomustine Capsules, USP (lomustine) is an alkylating drug for oral administration. The chemical name for lomustine is 1-(2-chloro-ethyl)-3-cyclohexyl-1-nitrosourea and the molecular formula is C 9 H 16 ClN 3 O 2 . The molecular weight is 233.71.

Lomustine is a yellow powder, which is soluble in 10% ethanol (0.05 mg per mL) and in absolute alcohol (70 mg per mL). Lomustine is insoluble in water (<0.05 mg per mL). The chemical structure is: Lomustine Capsules, USP are supplied as 10 mg, 40 mg, and 100 mg capsules and contain the following inactive ingredients: magnesium stearate NF and mannitol USP.

The 10 mg capsule shells are composed of gelatin and titanium dioxide. The 40 mg and 100 mg capsule shells are composed of FD&C blue #1, gelatin, iron oxide black, iron oxide yellow, and titanium dioxide. The capsules are printed with black ink composed of iron oxide black, potassium hydroxide, propylene glycol, shellac, and strong ammonia solution.

FDA approved dissolution method is not listed in the USP Monograph for Lomustine Capsules, USP, 10 mg, 40 mg, and 100 mg. image description

💬 Information for Patients ~2 min read

17 PATIENT COUNSELING INFORMATION Myelosuppression Advise patients that periodic assessment of their blood counts are required. Advise patients to contact their healthcare provider for new onset of bleeding or fever or symptoms of infection [see Warnings and Precautions (5.1) ]. Overdosage Advise patients that toxicity including fatal toxicity occurs with Lomustine Capsules overdosage [see Warnings and Precautions (5.2) , Overdosage (10) , Dosage and Administration (2.1) ].

Advise patients to take Lomustine Capsules as directed: Lomustine Capsules are taken as a single oral dose that will not be repeated for at least 6 weeks. Use of the recommended dose at less than 6 week intervals leads to toxicities including fatal toxicities. Each dose may consist of 2 or more different strengths and colors of capsules.

Pulmonary Fibrosis Advise patients to contact their healthcare provider for new or worsening cough, chest pain, or shortness of breath [see Warnings and Precautions (5.3) ]. Hepatotoxicity Inform patients that Lomustine Capsules can cause hepatotoxicity and that liver function monitoring during treatment is necessary [see Warnings and Precautions (5.5) ]. Nephrotoxicity Inform patients that Lomustine Capsules can cause nephrotoxicity and that renal function and electrolyte monitoring during treatment is necessary [see Warnings and Precautions (5.6) ].

Embryo-Fetal Toxicity Advise females of reproductive potential of the potential risk to a fetus and to inform their healthcare provider of a known or suspected pregnancy [see Warnings and Precautions (5.7) , Use in Specific Populations (8.1) ]. Advise females of reproductive potential to use effective contraception during treatment with Lomustine Capsules and for at least 2 weeks after the final dose [see Use in Specific Populations (8.3) ]. Advise male patients with female partners of reproductive potential to use condoms during treatment with Lomustine Capsules and for 4 months after the final dose [see Use in Specific Populations (8.3) ].

Lactation Advise women not to breastfeed during treatment with Lomustine Capsules and for 2 weeks after the final dose [see Use in Specific Populations (8.2) ]. Infertility Advise females and males of reproductive potential of the potential for reduced fertility from Lomustine Capsules [see Use in Specific Populations (8.3) and Nonclinical Toxicology (13.1) ]. Distributed by: Carnegie Pharmaceuticals LLC Delran, NJ 08075, USA Revised: 07/2025

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.