mechlorethamine 0.00016 MG/MG Topical Gel [Valchlor]

RxCUI: 1437713
RxNorm name: mechlorethamine 0.00016 MG/MG Topical Gel [Valchlor]
Display name: mechlorethamine 0.00016 MG/MG Topical Gel [Valchlor]
Full name: mechlorethamine 0.00016 MG/MG Topical Gel [Valchlor]
Term type: SBD
Status: DailyMed mapping
Updated: 2026-06-04 23:39:02

RxNav Current And Historical NDCs#

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UNII Substances#

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openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

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Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
VALCHLOR	MECHLORETHAMINE HYDROCHLORIDE	Helsinn Therapeutics (U.S.), Inc.	6a52e4c2-6a9f-4ebb-bc77-046b4f8bcd57	2024-11-20	Warnings, Adverse reactions	Exact identifier rxcui: 1437713

DailyMed RxNorm Mappings#

Set ID, RxNorm string, TTY table
Set ID	RxNorm string	TTY	SPL version	Label	Effective
6a52e4c2-6a9f-4ebb-bc77-046b4f8bcd57	mechlorethamine 0.00016 MG/MG Topical Gel [Valchlor]	SBD	12	These highlights do not include all the information needed to use VALCHLOR ® safely and effectively. See full prescribing information for VALCHLOR. VALCHLOR (mechlorethamine) gel, for topical use Initial U.S. Approval: 1949	20241120
6a52e4c2-6a9f-4ebb-bc77-046b4f8bcd57	Valchlor 0.016 % Topical Gel	SY	12	These highlights do not include all the information needed to use VALCHLOR ® safely and effectively. See full prescribing information for VALCHLOR. VALCHLOR (mechlorethamine) gel, for topical use Initial U.S. Approval: 1949	20241120
6a52e4c2-6a9f-4ebb-bc77-046b4f8bcd57	Valchlor 0.00016 MG/MG Topical Gel	SY	12	These highlights do not include all the information needed to use VALCHLOR ® safely and effectively. See full prescribing information for VALCHLOR. VALCHLOR (mechlorethamine) gel, for topical use Initial U.S. Approval: 1949	20241120
6a52e4c2-6a9f-4ebb-bc77-046b4f8bcd57	VALCHLOR 0.016 % Topical Gel	PSN	12	These highlights do not include all the information needed to use VALCHLOR ® safely and effectively. See full prescribing information for VALCHLOR. VALCHLOR (mechlorethamine) gel, for topical use Initial U.S. Approval: 1949	20241120