SAMATASVIR
UNII 21P699C5FC

Substance Identification & Data

This profile provides standardized clinical and technical data for Samatasvir, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 21P699C5FC.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1312547-19-5 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

21P699C5FC

CAS Registry Number

1312547-19-5

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

SAMATASVIR

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

InChIKey

C47H48N8O6S2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ATOLIHZIXHZSBA-BTSKBWHGSA-N

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

NCI Thesaurus

C152292

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

58310140

Unique identification number in the NCBI database of chemical substances.

INN ID

9837

Sequential identifier assigned via the WHO International Nonproprietary Name program.

USAN ID

AB-49

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

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

Ingredient Role

C(N[C@@H](C(=O)N1[C@@H](CCC1)c2ncc([nH]2)-c3ccc(cc3)-c4c5c(sc4)c(cs5)-c6cc7[nH]c(nc7cc6)[C@H]8N(CCC8)C([C@H](C(C)C)NC(=O)OC)=O)c9ccccc9)(=O)OC

Synonyms and Nomenclature

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

FDA Official Name

SAMATASVIR

Common Names & Synonyms

SAMATASVIR [INN]

SAMATASVIR [USAN]

SAMATASVIR [WHO-DD]

Systematic Nomenclature

CARBAMIC ACID, N-((1R)-2-((2S)-2-(5-(4-(6-(2-((2S)-1-((2S)-2-((METHOXYCARBONYL)AMINO)-3-METHYL-1-OXOBUTYL)-2-PYRROLIDINYL)-1H-BENZIMIDAZOL-6-YL)THIENO(3,2-B)THIEN-3-YL)PHENYL)-1H-IMIDAZOL-2-YL)-1-PYRROLIDINYL)-2-OXO-1-PHENYLETHYL)-, METHYL ESTER

SYS