Last Updated: September 24, 2026

Details for New Drug Application (NDA): 022233

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NDA 022233 describes ALOXI, which is a drug marketed by Helsinn Hlthcare and is included in two NDAs. It is available from one supplier. Additional details are available on the ALOXI profile page.

The generic ingredient in ALOXI is palonosetron hydrochloride. There is one drug master file entry for this compound. Fifteen suppliers are listed for this compound. Additional details are available on the palonosetron hydrochloride profile page.

Summary for 022233

Tradename:	ALOXI
Applicant:	Helsinn Hlthcare
Ingredient:	palonosetron hydrochloride
Patents:	0

Profile for product number 001

Active Rx/OTC/Discontinued:	DISCN	Dosage:	CAPSULE;ORAL			Strength	EQ 0.5MG BASE Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons
Approval Date:	Aug 22, 2008	TE:		RLD:	Yes

Expired US Patents for NDA 022233

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Helsinn Hlthcare	ALOXI	palonosetron hydrochloride	CAPSULE;ORAL	022233-001	Aug 22, 2008	⤷ Start Trial	⤷ Start Trial
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>Patent No.	>Patent Expiration

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