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Last Updated: December 18, 2025

Details for New Drug Application (NDA): 061791

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NDA 061791 describes PFIZER-E, which is a drug marketed by Pfizer and is included in one NDA. Additional details are available on the PFIZER-E profile page.

The generic ingredient in PFIZER-E is erythromycin stearate. There are one hundred and three drug master file entries for this compound. Additional details are available on the erythromycin stearate profile page.

Summary for 061791

Tradename:	PFIZER-E
Applicant:	Pfizer
Ingredient:	erythromycin stearate
Patents:	0

Profile for product number 001

Active Rx/OTC/Discontinued:	DISCN	Dosage:	TABLET;ORAL			Strength	EQ 250MG BASE
Approval Date:	Approved Prior to Jan 1, 1982	TE:		RLD:	No

Profile for product number 002

Active Rx/OTC/Discontinued:	DISCN	Dosage:	TABLET;ORAL			Strength	EQ 500MG BASE
Approval Date:	Approved Prior to Jan 1, 1982	TE:		RLD:	No

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