ETAKAFUSP ALFA
UNII 5Y27P3LNU6

Substance Identification & Data

This profile provides standardized clinical and technical data for Etakafusp Alfa, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 5Y27P3LNU6.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2852680-28-3 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

5Y27P3LNU6

CAS Registry Number

2852680-28-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

ETAKAFUSP ALFA

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

NCI Thesaurus

C192789

National Cancer Institute reference terminology for clinical and research data.

INN ID

12919

Sequential identifier assigned via the WHO International Nonproprietary Name program.

USAN ID

NO-57

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 Etakafusp Alfa. 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

ETAKAFUSP ALFA

Common Names & Synonyms

ETAKAFUSP ALFA [INN]

ETAKAFUSP ALFA [USAN]

ETAKAFUSP ALFA [WHO-DD]

HUMANIZED IMMUNOGLOBULIN G1-KAPPA ANTI-(HUMAN CD8) FUSED AT THE C-TERMINUS OF ONE HEAVY CHAIN, VIA PEPTIDE LINKER 449 SGGGGSGGGGSGGGGS464, TO A VARIANT OF HUMAN INTERLEUKIN-2, GLYCOFORM ALFA

IMMUNOGLOBULIN G1 (236-ALANINE,237-ALANINE,239-ALANINE,356-CYSTEINE,368-SERINE,370-ALANINE,409-VALINE,DE-449-LYSINE), ANTI-(HUMAN CD8 ANTIGEN) (HUMAN-MUS MUSCULUS MONOCLONAL AB248 .GAMMA.1-CHAIN) FUSION PROTEIN WITH PEPTIDE LINKER ((SGGGG)3S) FUSION PROTEIN WITH INTERLEUKIN 2 (16-GLUTAMIC ACID,38-GLUTAMIC ACID,42-ALANINE,125-ALANINE) (HUMAN), (228->228'),(231->231'),(356->351')-TRIS(DISULFIDE) WITH IMMUNOGLOBULIN G1 (236-ALANINE,237-ALANINE,239-ALANINE,351-CYSTEINE,368-TRYPTOPHAN) ANTI-(HUMAN CD8 ANTIGEN) (HUMAN-MUS MUSCULUS .GAMMA.1-CHAIN), DISULFIDE WITH HUMAN-MUS MUSCULUS MONOCLONAL AB248 .KAPPA.-CHAIN, DIMER

Technical Codes

AB248

AB-248

External Clinical & Regulatory Resources

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