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Diethylpropion hydrochloride 25 MG Oral Tablet — RxCUI 978654

RxNorm drug concept · Semantic clinical drug
RxCUI 978654 Semantic clinical drug · SCD ● Current RxNorm concept 13 FDA products 60 package NDCs Snapshot Jul 14, 2026

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Compiled from public NLM RxNorm and FDA (openFDA NDC directory) data sources. Editorial policy

What you’re looking at: the standardized identity of one medicine, as the U.S. drug-data system sees it. Below — every FDA-listed product, package code, price benchmark, and billing code that maps to it.

🗂️ Key Facts

RxCUI978654
Official nameDiethylpropion hydrochloride 25 MG Oral Tablet
Concept typeSemantic clinical drug (SCD)
RxNorm statusCurrent RxNorm concept
Also known asdiethylpropion HCl 25 MG Oral Tablet
FDA products mapped13
Package NDCs mapped60
Reported Medicaid activity (SDUD)223 prescriptions · 3 state & territory Medicaid programs · latest period Q4 2025
RxNorm release07/06/2026
Snapshot dataJul 14, 2026

📖 Skip the Codes — Read It in Plain English.

Our pharmacist-built guide to Diethylpropion: what it is, how it’s used, side effects, and interactions.

📗 Our plain-language guide HelloPharmacist
  • It's a prescription medication used short-term to help adults with obesity lose weight, alongside a calorie-controlled diet. It's only for people with a BMI of 30 or higher who hav...
  • What exactly is diethylpropion used for?
  • It depends on which form you have. If you have the regular (immediate-release) tablet, you'd typically take it three times a day, about an hour before meals, and possibly in the mi...
  • How do I take it — and does it matter when during the day?
📖 Read our full Diethylpropion guide →

🕸️ Concept Web — How Diethylpropion hydrochloride 25 MG Oral Tablet Connects

One RxCUI never lives alone. Follow the path from the raw ingredient down to the exact strength-and-form concepts FDA products carry — every stop is a real RxNorm concept with its own identifier. Hover or focus any chip for what it means.
This page's concept Diethylpropion hydrochloride 25 MG Oral Tablet RxCUI 978654

Every web starts here: one RxCUI, one fixed meaning in the RxNorm vocabulary.

  1. Ingredients 2

    The active substance itself — no strength, form, or brand attached yet.

    • Diethylpropion 3389
    • Diethylpropion hydrochloride 81998
  2. Brand names 1

    The same medicine's trade names. A brand name alone says nothing about strength or form.

    • Tenuate 220215
  3. Dose forms 13

    The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.

    • Diethylpropion Oral Tablet 371822
    • Diethylpropion hydrochloride Oral Tablet 2646935
    • Diethylpropion Oral Product 1151177
    • Diethylpropion Pill 1151178
    • Diethylpropion hydrochloride Oral Product 2661769
    • Diethylpropion hydrochloride Pill 2659558
    • Diethylpropion Oral Tablet [Tenuate] 369329
    • Diethylpropion hydrochloride Oral Tablet [Tenuate] 2658551
    • +5 more in this family
  4. Clinical & branded drugs 3

    Ingredient + strength + dose form. These are the concepts real FDA products actually carry.

    • Diethylpropion hydrochloride 25 MG 978653
    • Diethylpropion hydrochloride 25 MG Oral Tablet [Tenuate] 978662
    • Diethylpropion hydrochloride 25 MG [Tenuate] 978661

Showing up to 8 concepts per family — 14 of 19 stored related concepts drawn.
These are official RxNorm vocabulary relationships — how concepts name and organize the same medicine. They do not establish therapeutic equivalence or substitutability: two concepts appearing in one web is never a statement that products can be swapped.

🔀 Generic ⇄ Brand Crosswalk

The same medicine has an unbranded (generic) identity and one or more brand-name identities — each with its own RxCUI. This is a naming relationship in RxNorm, not a statement that any two products are substitutable.

Generic (Clinical) Concepts

  • Diethylpropion hydrochloride 25 MG SCDC · 978653
  • Diethylpropion Oral Tablet SCDF · 371822
  • Diethylpropion hydrochloride Oral Tablet SCDFP · 2646935
  • Diethylpropion Oral Product SCDG · 1151177
  • Diethylpropion Pill SCDG · 1151178
  • Diethylpropion hydrochloride Oral Product SCDGP · 2661769
  • Diethylpropion hydrochloride Pill SCDGP · 2659558

Brand-Name Concepts

  • Diethylpropion hydrochloride 25 MG Oral Tablet [Tenuate] SBD · 978662
  • Diethylpropion hydrochloride 25 MG [Tenuate] SBDC · 978661
  • Diethylpropion Oral Tablet [Tenuate] SBDF · 369329
  • Diethylpropion hydrochloride Oral Tablet [Tenuate] SBDFP · 2658551
  • Tenuate Oral Product SBDG · 1182032
  • Tenuate Pill SBDG · 1182033
  • Tenuate BN · 220215

📦 FDA Products & Package NDCs

13 products · 60 package NDCs
60 package NDCs map to RxCUI 978654 in the current snapshot — up to 50 per page. Each linked NDC opens its full package page.
Package NDC Package Brand / generic name Labeler Marketing start
71335-1779-03 30 TABLET in 1 BOTTLE (71335-1779-3) DIETHYLPROPION HYDROCHLORIDE Bryant Ranch Prepack 2021-03-01
71335-1779-04 14 TABLET in 1 BOTTLE (71335-1779-4) DIETHYLPROPION HYDROCHLORIDE Bryant Ranch Prepack 2021-05-24
71335-1779-05 21 TABLET in 1 BOTTLE (71335-1779-5) DIETHYLPROPION HYDROCHLORIDE Bryant Ranch Prepack 2021-04-27
71335-1779-06 7 TABLET in 1 BOTTLE (71335-1779-6) DIETHYLPROPION HYDROCHLORIDE Bryant Ranch Prepack 2021-04-27
71335-1779-07 60 TABLET in 1 BOTTLE (71335-1779-7) DIETHYLPROPION HYDROCHLORIDE Bryant Ranch Prepack 2021-03-15
71335-1779-08 84 TABLET in 1 BOTTLE (71335-1779-8) DIETHYLPROPION HYDROCHLORIDE Bryant Ranch Prepack 2024-05-30
71335-1779-09 56 TABLET in 1 BOTTLE (71335-1779-9) DIETHYLPROPION HYDROCHLORIDE Bryant Ranch Prepack 2024-05-30
72789-0117-28 28 TABLET in 1 BOTTLE, PLASTIC (72789-117-28) Diethylpropion Hydrochloride PD-Rx Pharmaceuticals, Inc. 2020-09-23
72789-0117-90 90 TABLET in 1 BOTTLE, PLASTIC (72789-117-90) Diethylpropion Hydrochloride PD-Rx Pharmaceuticals, Inc. 2020-09-16
84053-0044-21 21 TABLET in 1 BOTTLE (84053-044-21) DIETHYLPROPION HYDROCHLORIDE Martek Pharmacal Co. 2024-03-07
Observed labelers: Bryant Ranch Prepack (20) · PD-Rx Pharmaceuticals, Inc. (12) · NuCare Pharmaceuticals,Inc. (8) · Calvin Scott & Co., Inc. (6) · A-S Medication Solutions (4) · Proficient Rx LP (4) · +4 more — this is the FDA-listed mapping footprint, not sales, inventory, availability, or market share.

💲 Pricing (NADAC)

NADAC is CMS's National Average Drug Acquisition Cost — roughly what pharmacies pay to buy the drug. It is an acquisition benchmark, not your copay.
Per ea · median
$0.2390
Range $0.2390–$0.2390 · middle 50% $0.2390–$0.2390 · 3 NDCs
Latest compatible distributions from the CMS NADAC file · dataset watermark 2026-07-10. Prices vary by package and pharmacy; a distribution is shown instead of one misleading number. Rows the dataset is silent on carry no price. No zero-cost conclusion should be drawn.

🗃️ Sources & Limits

Atlas generation902fddb9-e9c1-4004-bf4c-dba4d51037c7
openFDA export observedJul 14, 2026
RxNorm release07/06/2026
Methodology2026-07-full-catalog-v1
  • A shared RxCUI does not prove interchangeability. Products mapped to the same concept are not thereby equivalent or substitutable — equivalence is a separate, product-level determination.
  • Listing here does not establish approval or coverage. Appearing in this snapshot is a data observation, not an FDA approval status or a payer coverage decision.
  • Missing data never means zero. A silent dataset (no price, no billing code, no utilization) means no observation — not that the real-world value is zero.
  • Counts describe the mapping footprint. Product, package, and labeler counts are the FDA-listed mapping footprint in this snapshot — not sales, inventory, availability, or market share.
This product uses publicly available data from the U.S. National Library of Medicine (NLM), National Institutes of Health, Department of Health and Human Services; NLM is not responsible for the product and does not endorse or recommend this or any other product.

Machine-readable JSON

Reference information about drug-concept identifiers and public regulatory data — not medical advice. Talk to your pharmacist or prescriber about your own medication.