N-ACETYL-S-(2-(2-(METHYLSULFONYL)HYDRAZINYLIDENE)ETHYL)-L-CYSTEINE
UNII 2H56934NMJ

Substance Identification & Data

This profile provides standardized clinical and technical data for N-acetyl-s-(2-(2-(methylsulfonyl)hydrazinylidene)ethyl)-l-cysteine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 2H56934NMJ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1290069-69-0 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
2H56934NMJ
CAS Registry Number
1290069-69-0
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
N-ACETYL-S-(2-(2-(METHYLSULFONYL)HYDRAZINYLIDENE)ETHYL)-L-CYSTEINE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C8H15N3O5S2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
ZVQNJHUDCRLWRG-FHYFFISESA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
CS(=O)(=O)N/N=C/CSC[C@@H](C(=O)O)NC(C)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for N-acetyl-s-(2-(2-(methylsulfonyl)hydrazinylidene)ethyl)-l-cysteine. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

Common Names & Synonyms

LAROMUSTINE METABOLITE M8
L-CYSTEINE, N-ACETYL-S-(2-(2-(METHYLSULFONYL)HYDRAZINYLIDENE)ETHYL)-
N-ACETYL-S-(2-(2-(METHYLSULFONYL)HYDRAZINYLIDENE)ETHYL)-L-CYSTEINE
VNP-4090CE METABOLITE M8

Systematic Nomenclature

(2R)-2-ACETAMIDO-3-((2E)-2-(METHYLSULFONYLHYDRAZONO)ETHYL)SULFANYL-PROPANOIC ACID