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Last Updated: December 12, 2025

Details for New Drug Application (NDA): 021132

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NDA 021132 describes ZYVOX, which is a drug marketed by Pfizer and is included in three NDAs. It is available from three suppliers. Additional details are available on the ZYVOX profile page.

The generic ingredient in ZYVOX is linezolid. There are twenty-two drug master file entries for this compound. Twenty-four suppliers are listed for this compound. Additional details are available on the linezolid profile page.

Summary for 021132

Tradename:	ZYVOX
Applicant:	Pfizer
Ingredient:	linezolid
Patents:	0

Pharmacology for NDA: 021132

Medical Subject Heading (MeSH) Categories for 021132

Anti-Bacterial Agents
Protein Synthesis Inhibitors

Suppliers and Packaging for NDA: 021132

Tradename	Generic Name	Dosage	NDA	Application Type	Supplier	National Drug Code	Package Code	Package
ZYVOX	linezolid	FOR SUSPENSION;ORAL	021132	NDA	Pharmacia & Upjohn Company LLC	0009-5136	0009-5136-01	150 mL in 1 BOTTLE (0009-5136-01)
ZYVOX	linezolid	FOR SUSPENSION;ORAL	021132	NDA	Pharmacia & Upjohn Company LLC	0009-5136	0009-5136-04	150 mL in 1 BOTTLE (0009-5136-04)

Profile for product number 001

Active Rx/OTC/Discontinued:	RX	Dosage:	FOR SUSPENSION;ORAL			Strength	100MG/5ML
Approval Date:	Apr 18, 2000	TE:	AB	RLD:	Yes

Expired US Patents for NDA 021132

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Pfizer	ZYVOX	linezolid	FOR SUSPENSION;ORAL	021132-001	Apr 18, 2000	⤷ Get Started Free	⤷ Get Started Free
Pfizer	ZYVOX	linezolid	FOR SUSPENSION;ORAL	021132-001	Apr 18, 2000	⤷ Get Started Free	⤷ Get Started Free
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>Patent No.	>Patent Expiration

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