Reviewed by PillSeek Editorial Team · Last updated April 19, 2026

Donnatal

Phenobarbital 16.2 mg;hyoscyamine sulfate 0.1037 mg;atropine sulfate 0.0194 mg;scopolamine hydrobromide 0.0065 mg;

About This Medication

This medication is a White Semi-circle 8 mm, Tablet with imprint "D;Donnatal". It contains Phenobarbital 16.2 mg;hyoscyamine sulfate 0.1037 mg;atropine sulfate 0.0194 mg;scopolamine hydrobromide 0.0065 mg; of Phenobarbital[phenobarbital];hyoscyamine sulfate[hyoscyamine];atropine sulfate[atropine];scopolamine hydrobromide[scopolamine];. This belongs to the Anticholinergic pharmacologic class. It is manufactured by PBM Pharmaceuticals Inc.. For details please contact your physician.

Basic Information

Imprint: D;Donnatal
Color: White
Shape: Semi-circle
Size: 8 mm

Drug Information

Strength: Phenobarbital 16.2 mg;hyoscyamine sulfate 0.1037 mg;atropine sulfate 0.0194 mg;scopolamine hydrobromide 0.0065 mg;
Dosage Form: Tablet
RxCUI: 1046978

Pharmaceutical Classification

Pharmacologic Class: Anticholinergic

Related Medications

Other drugs in the same class: Anticholinergic

Ingredients

Active Ingredients: Phenobarbital[phenobarbital];hyoscyamine sulfate[hyoscyamine];atropine sulfate[atropine];scopolamine hydrobromide[scopolamine];
Inactive Ingredients: Anhydrous lactose;calcium stearate;silicon dioxide;starch, corn;cellulose, microcrystalline;

Additional Information

Manufacturer: PBM Pharmaceuticals Inc.
Status (Rx/OTC): Rx
Brand Names: Donnatal

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