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Last Updated: December 12, 2025

Details for New Drug Application (NDA): 040184

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NDA 040184 describes TRIHEXYPHENIDYL HYDROCHLORIDE, which is a drug marketed by Chartwell Rx, Pharm Assoc, Pharm Ventures, Hikma, Natco Pharma Ltd, Novitium Pharma, Nylos, Vangard, and Watson Labs, and is included in thirteen NDAs. It is available from eight suppliers. Additional details are available on the TRIHEXYPHENIDYL HYDROCHLORIDE profile page.

The generic ingredient in TRIHEXYPHENIDYL HYDROCHLORIDE is trihexyphenidyl hydrochloride. There are three drug master file entries for this compound. Eight suppliers are listed for this compound. Additional details are available on the trihexyphenidyl hydrochloride profile page.

Summary for 040184

Tradename:	TRIHEXYPHENIDYL HYDROCHLORIDE
Applicant:	Watson Labs
Ingredient:	trihexyphenidyl hydrochloride
Patents:	0

Medical Subject Heading (MeSH) Categories for 040184

Antiparkinson Agents
Muscarinic Antagonists

Profile for product number 001

Active Rx/OTC/Discontinued:	DISCN	Dosage:	TABLET;ORAL			Strength	2MG
Approval Date:	Feb 6, 1998	TE:		RLD:	No

Profile for product number 002

Active Rx/OTC/Discontinued:	DISCN	Dosage:	TABLET;ORAL			Strength	5MG
Approval Date:	Feb 6, 1998	TE:		RLD:	No

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