You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: November 22, 2024

Details for New Drug Application (NDA): 050587


✉ Email this page to a colleague

« Back to Dashboard


NDA 050587 describes PRIMAXIN, which is a drug marketed by Merck and is included in three NDAs. It is available from one supplier. Additional details are available on the PRIMAXIN profile page.

The generic ingredient in PRIMAXIN is cilastatin sodium; imipenem. There are sixteen drug master file entries for this compound. Three suppliers are listed for this compound. Additional details are available on the cilastatin sodium; imipenem profile page.
Summary for 050587
Tradename:PRIMAXIN
Applicant:Merck
Ingredient:cilastatin sodium; imipenem
Patents:0
Pharmacology for NDA: 050587
Mechanism of ActionDipeptidase Inhibitors
Suppliers and Packaging for NDA: 050587
Tradename Generic Name Dosage NDA Application Type Supplier National Drug Code Package Code Package
PRIMAXIN cilastatin sodium; imipenem POWDER;INTRAVENOUS 050587 NDA Merck Sharp & Dohme LLC 0006-3516 0006-3516-59 25 VIAL, SINGLE-DOSE in 1 TRAY (0006-3516-59) / 100 mL in 1 VIAL, SINGLE-DOSE

Profile for product number 001

Active Rx/OTC/Discontinued:DISCNDosage:POWDER;INTRAVENOUSStrengthEQ 250MG BASE/VIAL;250MG/VIAL **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons**
Approval Date:Nov 26, 1985TE:RLD:Yes

Profile for product number 002

Active Rx/OTC/Discontinued:RXDosage:POWDER;INTRAVENOUSStrengthEQ 500MG BASE/VIAL;500MG/VIAL
Approval Date:Nov 26, 1985TE:APRLD:Yes

Expired US Patents for NDA 050587

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Merck PRIMAXIN cilastatin sodium; imipenem POWDER;INTRAVENOUS 050587-001 Nov 26, 1985 ⤷  Sign Up ⤷  Sign Up
Merck PRIMAXIN cilastatin sodium; imipenem POWDER;INTRAVENOUS 050587-002 Nov 26, 1985 ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

Complete Access Available with Subscription

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.