2'-EPI-METHYLERGOMETRINE
UNII 5CD4E32DYS

Substance Identification & Data

This profile provides standardized clinical and technical data for 2'-epi-methylergometrine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 5CD4E32DYS.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 724767-21-9 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
5CD4E32DYS
CAS Registry Number
724767-21-9
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
2'-EPI-METHYLERGOMETRINE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C20H25N3O2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
UNBRKDKAWYKMIV-HBUWYVDXSA-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
C=12[C@](N(C)C[C@@H](C1)C(N[C@@H](CO)CC)=O)(Cc3c4c2cccc4[nH]c3)[H]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 2'-epi-methylergometrine. 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

2'-EPI-METHYLERGOMETRINE
ERGOMETRINE MALEATE IMPURITY I [EP IMPURITY]

Systematic Nomenclature

(6AR,9R)-N-((2R)-1-HYDROXYBUTAN-2-YL)-7-METHYL-6,6A,8,9-TETRAHYDRO-4H-INDOLO(4,3-FG)QUINOLINE-9-CARBOXAMIDE
(8.BETA.)-9,10-DIDEHYDRO-N-((1R)-1-(HYDROXYMETHYL)PROPYL)-6-METHYLERGOLINE-8-CARBOXAMIDE
(8.BETA.)-N-((2R)-1-HYDROXYBUTAN-2-YL)-6-METHYL-9,10-DIDEHYDROERGOLINE-8-CARBOXAMIDE
ERGOLINE-8-CARBOXAMIDE, 9,10-DIDEHYDRO-N-((1R)-1-(HYDROXYMETHYL)PROPYL)-6-METHYL-, (8.BETA.)-