CINREBAFUSP ALFA
UNII 21Z359Z1CV

Substance Identification & Data

This profile provides standardized clinical and technical data for Cinrebafusp Alfa, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 21Z359Z1CV.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2218515-90-1 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
21Z359Z1CV
CAS Registry Number
2218515-90-1
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
CINREBAFUSP ALFA
Official standardized name for this substance within the FDA UNII nomenclature system.
NCI Thesaurus
C142890
National Cancer Institute reference terminology for clinical and research data.
INN ID
11094
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
HI-209
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 Cinrebafusp 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

CINREBAFUSP ALFA

Common Names & Synonyms

CINREBAFUSP ALFA [INN]
CINREBAFUSP ALFA [USAN]
CINREBAFUSP ALFA [WHO-DD]
FUS: MAB HUMANIZED (IGG4) S228P, F234A, L235A ANTI P04626 (ERBB2_HUMAN)RPROT P80188 (NGAL_HUMAN) ANTI Q07011 (TNR9_HUMAN) (PRS343)
IMMUNOGLOBULIN G4 (228-PROLINE, 234-ALANINE, 235-ALANINE), ANTI-(HUMAN TYROSINE KINASE RECEPTOR HER2) (HUMAN-MUS MUSCULUS MONOCLONAL PRS-343 .GAMMA.4-CHAIN) FUSION PROTEIN PEPTIDE (SYNTHETIC 15-AMINO ACID LINKER) FUSION PROTEIN WITH LIPOCALIN 2 (HUMAN MUTEIN), DISULFIDE WITH HUMAN-MUS MUSCULUS MONOCLONAL PRS-343 .KAPPA.-CHAIN, DIMER

Technical Codes

PRS-343

External Clinical & Regulatory Resources

CAS
Common Chemistry
NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record
NIH
NCI Thesaurus