AN 521 Pill — WHITE ROUND, 7mm — Promethazine

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Imprint	AN / 521
Colour	WHITE
Shape	ROUND
Size	7
Strength	PROMETHAZINE HYDROCHLORIDE 25 mg
Dosage form	Tablet
Manufacturer	Apotheca Inc.
NDC	12634-418
Schedule	—
Availability	—
Ingredients	PROMETHAZINE HYDROCHLORIDE[PROMETHAZINE]

What does this imprint mean?

The imprint "AN 521" is a code stamped or printed on the tablet or capsule by the manufacturer, used to identify the drug, its strength and the maker.

Active ingredient

Promethazine

Uses and warnings

Drug classA phenothiazine derivative that functions as "an H1 receptor blocking agent" with antihistaminic, sedative, antiemetic, and anticholinergic properties, and relatively weak dopamine-antagonist/antipsychotic activity compa...

Read the full drug profile →

How to identify this pill

• Check the imprint matches exactly: "AN 521".
• Confirm the colour (WHITE) and shape (ROUND).
• Compare the size (7) against a ruler if possible.
• When in doubt, confirm with a pharmacist before taking any medication.

AN 521 Pill — WHITE ROUND, 7mm — Promethazine

What does this imprint mean?

Active ingredient

Uses and warnings

How to identify this pill

Similar-looking pills

Other pills of Promethazine

Official references