.ALPHA. HYDROXY MONTELUKAST
UNII 9N056L5XHB

Substance Identification & Data

This profile provides standardized clinical and technical data for .alpha. Hydroxy Montelukast, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 9N056L5XHB.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2045402-27-3 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
9N056L5XHB
CAS Registry Number
2045402-27-3
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
.ALPHA. HYDROXY MONTELUKAST
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C35H36ClNO4S
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
QFJAHHNMKTWTGZ-DZAPPIOQSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
70702423
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C(C(O)C1(CC1)CS[C@H](CCc2c(cccc2)C(C)(C)O)c3cc(ccc3)/C=C/c4nc5cc(ccc5cc4)Cl)(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for .alpha. Hydroxy Montelukast. 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

.ALPHA. HYDROXY MONTELUKAST
CYCLOPROPANEACETIC ACID, 1-((((1R)-1-(3-((1E)-2-(7-CHLORO-2-QUINOLINYL)ETHENYL)PHENYL)-3-(2-(1-HYDROXY-1-METHYLETHYL)PHENYL)PROPYL)THIO)METHYL)-.ALPHA.-HYDROXY-
MONTELUKAST METABOLITE M7
MONTELUKAST SODIUM IMPURITY I [EP IMPURITY]

Systematic Nomenclature

(2RS)-(1-((((1R)-1-(3-((E)-2-(7-CHLOROQUINOLIN-2-YL)ETHENYL)PHENYL)-3-(2-(1-HYDROXY-1-METHYLETHYL)PHENYL)PROPYL)SULFANYL)METHYL)CYCLOPROPYL)(HYDROXY)ACETIC ACID

External Clinical & Regulatory Resources

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