REL-(.ALPHA.S)-.ALPHA.-(((2R)-2-METHYL-1-AZIRIDINYL)METHYL)-2-NITRO-1H-IMIDAZOLE-1-ETHANOL
UNII 4WY8K54FLZ

Substance Identification & Data

This profile provides standardized clinical and technical data for Rel-(.alpha.s)-.alpha.-(((2r)-2-methyl-1-aziridinyl)methyl)-2-nitro-1h-imidazole-1-ethanol, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 4WY8K54FLZ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 127771-36-2 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
4WY8K54FLZ
CAS Registry Number
127771-36-2
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
REL-(.ALPHA.S)-.ALPHA.-(((2R)-2-METHYL-1-AZIRIDINYL)METHYL)-2-NITRO-1H-IMIDAZOLE-1-ETHANOL
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C9H14N4O3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
AFLZZBWHQVDQKY-KNTUYYKSSA-N;AFLZZBWHQVDQKY-OZQNEODRSA-N
Line notation for describing the chemical structure and connectivity of atoms.
Substance Type
rel-(?S)-?-[[(2R)-2-Methyl-1-aziridinyl]methyl]-2-nitro-1H-imidazole-1-ethanol
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C[C@H]1CN1C[C@H](Cn2ccnc2[N+](=O)[O-])O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Rel-(.alpha.s)-.alpha.-(((2r)-2-methyl-1-aziridinyl)methyl)-2-nitro-1h-imidazole-1-ethanol. 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.

Systematic Nomenclature

1H-Imidazole-1-ethanol, α-[[(2R)-2-methyl-1-aziridinyl]methyl]-2-nitro-, (αS)-rel-
rel-(αS)-α-[[(2R)-2-Methyl-1-aziridinyl]methyl]-2-nitro-1H-imidazole-1-ethanol

External Clinical & Regulatory Resources

CAS
Common Chemistry
NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record