RISDIPLAM
UNII 76RS4S2ET1

Substance Identification & Data

This profile provides standardized clinical and technical data for Risdiplam, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 76RS4S2ET1.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1825352-65-5 and the RxNorm Concept ID (RxCUI) 2390935. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

76RS4S2ET1

CAS Registry Number

1825352-65-5

RxNorm Concept ID

2390935

Detailed Substance Profile

Preferred Name

RISDIPLAM

Official standardized name for this substance within the FDA UNII nomenclature system.

Molecular Formula

76RS4S2ET1

The specific atomic composition represented as a molecular structure string.

InChIKey

C22H23N7O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ASKZRYGFUPSJPN-UHFFFAOYSA-N

Line notation for describing the chemical structure and connectivity of atoms.

NCI Thesaurus

C167001

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

118513932

Unique identification number in the NCBI database of chemical substances.

INN ID

10614

Sequential identifier assigned via the WHO International Nonproprietary Name program.

USAN ID

FG-179

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

c1cc2n(cc1N3CCNC4(C3)CC4)c(cc(n2)-c5cc(c6n(n5)cc(n6)C)C)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Risdiplam. 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.