LIFIRAFENIB
UNII 8762XZS5ZF

Substance Identification & Data

This profile provides standardized clinical and technical data for Lifirafenib, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 8762XZS5ZF.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1446090-79-4 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

8762XZS5ZF

CAS Registry Number

1446090-79-4

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

LIFIRAFENIB

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

InChIKey

C25H17F3N4O3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

NGFFVZQXSRKHBM-FKBYEOEOSA-N

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

NCI Thesaurus

C124995

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

89670174

Unique identification number in the NCBI database of chemical substances.

INN ID

10554

Sequential identifier assigned via the WHO International Nonproprietary Name program.

USAN ID

FG-149

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

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

Ingredient Role

FC(c1cc2[nH]c([C@@H]3[C@]4(Oc5ccc(Oc6ccnc7NC(=O)CCc76)cc5[C@]43[H])[H])nc2cc1)(F)F

Synonyms and Nomenclature

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

LIFIRAFENIB

Common Names & Synonyms

BEIGENE-283

LIFIRAFENIB [INN]

LIFIRAFENIB [USAN]

LIFIRAFENIB [WHO-DD]

Systematic Nomenclature

1,8-NAPHTHYRIDIN-2(1H)-ONE, 5-(((1R,1AS,6BR)-1A,6B-DIHYDRO-1-(6-(TRIFLUOROMETHYL)-1H-BENZIMIDAZOL-2-YL)-1H-CYCLOPROPA(B)BENZOFURAN-5-YL)OXY)-3,4-DIHYDRO-

SYS

5-(((1R,1AS,6BR)-1-(6-(TRIFLUOROMETHYL)-1H-BENZIMIDAZOL-2-YL)-1A,6B-DIHYDRO-1H-CYCLOPROPA(B)BENZOFURAN-5-YL)OXY)-3,4-DIHYDRO-1H-1,8-NAPHTHYRIDIN-2-ONE

SYS