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Last Updated: December 16, 2025

Details for New Drug Application (NDA): 018946

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NDA 018946 describes SULFAMETHOXAZOLE AND TRIMETHOPRIM, which is a drug marketed by Abraxis Pharm, Bedford, Hikma, Hospira, Pharmobedient, Somerset, Teva Pharms Usa, Watson Labs, Ani Pharms, Aurobindo Pharma, Chartwell Molecular, Lupin Ltd, Novitium Pharma, Prasco, Teva, Aiping Pharm Inc, Amneal Pharms Ny, Chartwell Molecules, Fosun Pharma, Glenmark Pharms Ltd, Heather, Interpharm, Martec Usa Llc, Mutual Pharm, Pliva, Roxane, Sun Pharm Industries, Usl Pharma, Vista Pharms, Able, and Heritage Pharma Avet, and is included in forty-six NDAs. It is available from forty-five suppliers. Additional details are available on the SULFAMETHOXAZOLE AND TRIMETHOPRIM profile page.

The generic ingredient in SULFAMETHOXAZOLE AND TRIMETHOPRIM is phenazopyridine hydrochloride; sulfamethoxazole; trimethoprim. There are eight drug master file entries for this compound. Additional details are available on the phenazopyridine hydrochloride; sulfamethoxazole; trimethoprim profile page.

Summary for 018946

Tradename:	SULFAMETHOXAZOLE AND TRIMETHOPRIM
Applicant:	Heather
Ingredient:	sulfamethoxazole; trimethoprim
Patents:	0

Profile for product number 001

Active Rx/OTC/Discontinued:	DISCN	Dosage:	TABLET;ORAL			Strength	400MG;80MG
Approval Date:	Aug 10, 1984	TE:		RLD:	No

Profile for product number 002

Active Rx/OTC/Discontinued:	DISCN	Dosage:	TABLET;ORAL			Strength	800MG;160MG
Approval Date:	Aug 10, 1984	TE:		RLD:	No

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