CETRELIMAB
UNII LYK98WP91F

Substance Identification & Data

This profile provides standardized clinical and technical data for Cetrelimab, uniquely identified by the FDA Unique Ingredient Identifier (UNII) LYK98WP91F.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2050478-92-5 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

LYK98WP91F

CAS Registry Number

2050478-92-5

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

CETRELIMAB

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

NCI Thesaurus

C129448

National Cancer Institute reference terminology for clinical and research data.

INN ID

10757

Sequential identifier assigned via the WHO International Nonproprietary Name program.

USAN ID

FG-99

Identifier assigned by the United States Adopted Names Council.

Substance Type

protein

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

Synonyms and Nomenclature

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

CETRELIMAB

Common Names & Synonyms

CETRELIMAB [INN]

CETRELIMAB [USAN]

CETRELIMAB [WHO-DD]

Systematic Nomenclature

IMMUNOGLOBULIN G4, ANTI-(PROGRAMMED CELL DEATH PROTEIN 1) (HUMAN MONOCLONAL JNJ-63723283 .GAMMA.4-CHAIN), DISULFIDE WITH HUMAN MONOCLONAL JNJ-63723283 .KAPPA.-CHAIN, DIMER

SYS

IMMUNOGLOBULIN G4-KAPPA, ANTI-(HOMO SAPIENS PROGRAMMED CELL DEATH PROTEIN 1 (ANTIGEN CD279)) HUMAN MONOCLONAL ANTIBODY .GAMMA.4 HEAVY CHAIN (1-450) (HOMO SAPIENS VH (IGHV1-69*01 (99%) (IGHD)-IGHJ4*01 (93%)) (8.8.16) (1-123) -HOMO SAPIENS IGHG4*01 (HINGE(S10>P(231))) (124-450)) (137-214')-DISULFIDE WITH .KAPPA. LIGHT CHAIN (1'-214') (HOMO SAPIENS V-KAPPA (IGKV3-11*01 (97%) IGKJ1*01)(6.3.9) (1'-107') -HOMO SAPIENS IGKC*01 (108'-214')), DIMER (229-229'':232-232'')-BISDISULFIDE

SYS