METHSCOPOLAMINE BROMIDE 2.5 mg Tablet, 100-count
🆔 Identity & classification
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🏷️ RxNorm drug class
This medicine belongs to the Anticholinergic class.
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🏭 Manufacturer & labeler
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🩺 Clinical
Patient education
Supplement & herbal interactions
Some supplements/herbs that may interact with Methscopolamine Bromide — tap one for details:
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💊 What it looks like
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🧪 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.
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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.
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UNII OP1R32D61U
Microcrystalline cellulose is a purified form of cellulose, a natural fiber from plant sources. It acts as a binder and filler in tablets and capsules, helping hold ingredients together and give the medicine its shape and size.
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UNII ETJ7Z6XBU4
Silicon dioxide is a naturally occurring mineral used as a glidant and anti-caking agent. It helps powder ingredients flow smoothly and prevents clumping during manufacturing and storage.
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UNII O8232NY3SJ
A plant-based carbohydrate derived from corn kernels. It acts as a filler to add bulk, a binder to hold ingredients together, and a disintegrant to help the tablet break apart in your stomach for absorption.
4 inactive ingredients listed in the exact product block matched to this NDC.
Where does this data come from?
ingredient 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
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💲 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 system | Per each | Per 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 | $1.18 | $117.75 / 100 tablets |
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🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Methscopolamine Bromide 2.5 mg 51991-0191-01 | Breckenridge | 100 tablets | $0.551 | AA | Availability likely | — |
| Methscopolamine Bromide 2.5 mg 72319-0029-04 | i3 | 100 tablets | $0.551 | AA | Availability likely | — |
| Methscopolamine Bromide 2.5 mg 76385-0100-01 | Unichem | 100 tablets | $0.551 | AA | Availability likely | — |
| Methscopolamine Bromide 2.5 mg 43063-0740-01 | PD-Rx | 100 tablets | — | AA | FDA listed | — |
| Methscopolamine Bromide 2.5 mgthis 72162-2471-01 | Bryant | 100 tablets | — | AA | FDA listed | — |
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⏳ Availability & generic status
This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.
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📊 Medicare Part D spend CMS · PART D · 2026 (Q1)
📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 72162-2471-01 You're viewing this | 100 TABLET in 1 BOTTLE (72162-2471-1) | 2026-03-16 | Active |
🧭 About this NDC listing & data coverage
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. |
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📄 Full prescribing information FDA SPL
🎯 Indications and Usage ▾
INDICATIONS AND USAGE Adjunctive therapy for the treatment of peptic ulcer. METHSCOPOLAMINE BROMIDE HAS NOT BEEN SHOWN TO BE EFFECTIVE IN CONTRIBUTING TO THE HEALING OF PEPTIC ULCER, DECREASING THE RATE OF RECURRENCE OR PREVENTING COMPLICATIONS.
⏱️ Dosage and Administration ▾
DOSAGE AND ADMINISTRATION The average dosage of Methscopolamine Bromide Tablets, USP is 2.5 mg one-half hour before meals and 2.5 to 5 mg at bedtime. A starting dose of 12.5 mg daily will be clinically effective in most patients without the production of appreciable side effects. If the patient is experiencing symptoms such as severe abdominal pain or cramping which demand prompt relief, the drug may be started on a daily dosage of 20 mg, administered in doses of 5 mg one-half hour before meals and at bedtime.
If very unpleasant side effects develop promptly, the daily dosage should be reduced. If neither symptomatic relief nor side effects appear, the daily dosage may be increased. Some patients have tolerated 30 mg daily with no unpleasant reactions.
Patients whose dosage has been reduced to eliminate or modify side effects often continue to show adequate response both subjectively in relief of symptoms and objectively as measured by antisecretory effects. The ultimate aim of therapy is to arrive at a dosage which provides maximal clinical effectiveness with a minimum of unpleasant side effects. Many patients report no side effects on a dosage which gives complete relief of symptoms.
On the other hand, some patients have reported severe side effects without appreciable symptomatic relief. Such patients must be considered unsuited for this therapy. Usually they have been or will prove to be similarly intolerant to other anticholinergic drugs.
If methscopolamine bromide is to be used in a patient who gives a history of such intolerance, it should be started at a low dosage.
⛔ Contraindications ▾
CONTRAINDICATIONS Glaucoma; obstructive uropathy (e.g., bladder neck obstruction due to prostatic hypertrophy); obstructive disease of the gastrointestinal tract (e.g., pyloroduodenal stenosis); paralytic ileus; intestinal atony of the elderly or debilitated patient; unstable cardiovascular status in acute hemorrhage; severe ulcerative colitis; toxic megacolon complicating ulcerative colitis; myasthenia gravis. Methscopolamine Bromide Tablets, USP 2.5 mg and 5 mg is contraindicated in patients who are hypersensitive to methscopolamine bromide or related drugs.
⚠️ Warnings ▾
WARNINGS In the presence of high environmental temperature, heat prostration (fever and heat stroke due to decreased sweating) can occur with drug use. Diarrhea may be an early symptom of incomplete intestinal obstruction, especially in patients with ileostomy or colostomy. In this instance treatment with this drug would be inappropriate and possibly harmful.
Methscopolamine bromide may produce drowsiness or blurred vision. The patient should be cautioned regarding activities requiring mental alertness such as operating a motor vehicle or other machinery or performing hazardous work while taking this drug. With overdosage, a curare-like action may occur, i.e., neuromuscular blockade leading to muscular weakness and possible paralysis.
🤒 Adverse Reactions ▾
ADVERSE REACTIONS The following adverse reactions have been observed, but there is not enough data to support an estimate of frequency. Cardiovascular: Tachycardia, palpitation. Allergic: Severe allergic reaction or drug idiosyncrasies including anaphylaxis.
CNS: Headaches, nervousness, mental confusion, drowsiness, dizziness. Special Senses: Blurred vision, dilation of the pupil, cycloplegia, increased ocular tension, loss of taste. Renal: Urinary hesitancy and retention.
Gastrointestinal: Nausea, vomiting, constipation, bloated feeling. Dermatologic: Decreased sweating, urticaria and other dermal manifestations. Miscellaneous: Xerostomia, weakness, insomnia, impotence, suppression of lactation.
🆘 Overdosage ▾
OVERDOSAGE The symptoms of overdosage with Methscopolamine Bromide Tablets, USP 2.5 mg and 5 mg progress from intensification of the usual side effects to CNS disturbances (from restlessness and excitement to psychotic behavior), circulatory changes (flushing, fall in blood pressure, circulatory failure), respiratory failure, paralysis, and coma. Measures to be taken are (1) induction of emesis and (2) injection of physostigmine 0.5 to 2 mg intravenously, and repeated as necessary up to a total of 5 mg. Fever may be treated symptomatically (alcohol sponging, ice packs).
Excitement of a degree which demands attention may be managed with sodium thiopental 2% solution given slowly intravenously or chloral hydrate (100 to 200 mL of a 2% solution) by rectal infusion. In the event of progression of the curare-like effect to paralysis of the respiratory muscles, artificial respiration should be instituted and maintained until effective respiratory action returns. The oral LD 50 in rats is 1,352 to 2,617 mg/kg.
No data is available on the dialyzability of methscopolamine bromide.
🧬 Clinical Pharmacology ▾
CLINICAL PHARMACOLOGY Methscopolamine bromide is an anticholinergic agent which possesses most of the pharmacologic actions of that drug class. These include reduction in volume and total acid content of gastric secretion, inhibition of gastrointestinal motility, inhibition of salivary excretion, dilation of the pupil and inhibition of accommodation with resulting blurring of vision. Large doses may result in tachycardia.
PHARMACOKINETICS Methscopolamine bromide is a quaternary ammonium derivative of scopolamine. As a class, these agents are poorly and unreliably absorbed. 1, 2 Total absorption of quaternary ammonium derivatives of the alkaloids is 10 to 25%.
Rate of absorption is not available. Quaternary ammonium salts have limited absorption from intact skin, and conjunctival penetration is poor. 1 Little is known of the fate and excretion of most of these agents.
1 Following oral administration, drug effects appear in about one hour and persist for 4 to 6 hours. 2 Methscopolamine bromide has limited ability to cross the blood-brain barrier. 3,4,5 The drug is excreted primarily in the urine and bile, or as unabsorbed drug in feces.
2 There is no data on the presence of methscopolamine in breast milk; traces of atropine have been found after administration of atropine. 1
📦 How Supplied / Storage and Handling ▾
HOW SUPPLIED Methscopolamine Bromide Tablets, USP 2.5 mg are available as white, round tablets, debossed with "BY1" on one side and plain on the other side, in the following package size: NDC: 72162-2471-1: 100 Tablets in a BOTTLE Store at 20° to 25°C (68° to 77°F) [see USP Controlled Room Temperature]. Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required). KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Repackaged/Relabeled by: Bryant Ranch Prepack Burbank, CA 91504
📋 Description ▾
DESCRIPTION Methscopolamine Bromide Tablets, USP 2.5 mg and 5 mg contain methscopolamine bromide USP, an anticholinergic, which occurs as white crystals, or as a white odorless crystalline powder. Methscopolamine bromide melts at about 225°C with decomposition. The drug is freely soluble in water, slightly soluble in alcohol, and insoluble in acetone and in chloroform.
The chemical name for methscopolamine bromide is 3-Oxa-9-azoniatricyclo [3.3.1.0 2, 4 ]nonane, 7-(3-hydroxy-1-oxo-2-phenylpropoxy)-9, 9-dimethyl-, bromide, [7(s)-(1α, 2β, 4β, 5α, 7β)]- and the molecular weight is 398.30. The structural formula is represented below: Methscopolamine Bromide Tablets, USP 2.5 mg for oral administration contain 2.5 mg of methscopolamine bromide USP. Methscopolamine Bromide Tablets, USP 5 mg for oral administration contain 5 mg of methscopolamine bromide USP.
Inactive ingredients: microcrystalline cellulose NF, pregelatinized starch NF, colloidal silicon dioxide NF, magnesium stearate NF. Contains no lactose.