Canada · Health Canada Drug Product Database

DONNATAL EXTENTABS SRT

A source-listed medicine record.

Factual source checks only. This page is not a clinically reviewed monograph. Historical or discontinued records may be included; listing does not confirm approval, current availability or pharmacy stock.

Medicine identity

Source reference: 16582
DIN: 02042908
Form: Tablet (Extended-Release)
Company as listed by source: WYETH-AYERST CANADA INC.
Source status: Cancelled Post Market (2001-05-07)
Source last updated: 2025-03-22

Source-listed ingredients

PHENOBARBITAL — 48.6 MG — per 1 SRT
HYOSCYAMINE SULFATE — 0.3111 MG — per 1 SRT
ATROPINE SULFATE — 0.0582 MG — per 1 SRT
SCOPOLAMINE HYDROBROMIDE — 0.0195 MG — per 1 SRT

These values do not establish equivalence or a dose recommendation.

Packages

Source and coverage

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Snapshot retrieved: 2026-09-17. This is the acquisition date, not a medical review date.

Clinical information, images and comparisons appear only when separately reviewed for this record. Coverage may be incomplete. Ask a pharmacist or clinician about your treatment.

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