Last Updated: July 13, 2026

Drugs in MeSH Category Ganglionic Blockers

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Lgm Pharma	MECAMYLAMINE HYDROCHLORIDE	mecamylamine hydrochloride	TABLET;ORAL	204054-001	Mar 19, 2013		RX	No	Yes	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
Targacept	INVERSINE	mecamylamine hydrochloride	TABLET;ORAL	010251-001	Approved Prior to Jan 1, 1982		DISCN	Yes	No	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
Roche	ARFONAD	trimethaphan camsylate	INJECTABLE;INJECTION	008983-001	Approved Prior to Jan 1, 1982		DISCN	No	No	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
Wyeth Ayerst	ANSOLYSEN	pentolinium tartrate	INJECTABLE;INJECTION	009372-001	Approved Prior to Jan 1, 1982		DISCN	No	No	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Exclusivity Expiration

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