4-(2-(4-METHOXYPHENYL)-1H-BENZIMIDAZOL-5-YL)-3-METHYL-4-OXOBUTANOIC ACID
UNII M47SB47X19

Substance Identification & Data

This profile provides standardized clinical and technical data for 4-(2-(4-methoxyphenyl)-1h-benzimidazol-5-yl)-3-methyl-4-oxobutanoic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) M47SB47X19.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2138391-23-6 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
M47SB47X19
CAS Registry Number
2138391-23-6
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
4-(2-(4-METHOXYPHENYL)-1H-BENZIMIDAZOL-5-YL)-3-METHYL-4-OXOBUTANOIC ACID
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C19H18N2O4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
RDMACYIXYRJJNE-UHFFFAOYSA-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
c1(ccc(cc1)-c2[nH]c3c(n2)cc(cc3)C(C(CC(O)=O)C)=O)OC

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 4-(2-(4-methoxyphenyl)-1h-benzimidazol-5-yl)-3-methyl-4-oxobutanoic Acid. 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

PIMOBENDAN IMPURITY A [EP IMPURITY]
PIMOBENDAN RELATED COMPOUND A [USP IMPURITY]
PIMOBENDAN RELATED COMPOUND A [USP-RS]

Systematic Nomenclature

1H-BENZIMIDAZOLE-6-BUTANOIC ACID, 2-(4-METHOXYPHENYL)-.BETA.-METHYL-.GAMMA.-OXO-
4-(2-(4-METHOXYPHENYL)-1H-BENZIMIDAZOL-5-YL)-3-METHYL-4-OXOBUTANOIC ACID