EMFIZATAMAB
UNII FB8PCJ9N3H

Substance Identification & Data

This profile provides standardized clinical and technical data for Emfizatamab, uniquely identified by the FDA Unique Ingredient Identifier (UNII) FB8PCJ9N3H.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2559704-23-1 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
FB8PCJ9N3H
CAS Registry Number
2559704-23-1
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
EMFIZATAMAB
Official standardized name for this substance within the FDA UNII nomenclature system.
NCI Thesaurus
C178448
National Cancer Institute reference terminology for clinical and research data.
INN ID
12023
Sequential identifier assigned via the WHO International Nonproprietary Name program.
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 Emfizatamab. 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

EMFIZATAMAB

Common Names & Synonyms

EMFIZATAMAB [INN]
EMFIZATAMAB [WHO-DD]
IMMUNOGLOBULIN, ANTI-(HUMAN CD3 ANTIGEN .EPSILON.-CHAIN) (HUMAN-ORYCTOLAGUS CUNICULUS CLONE 284A10 SINGLE-CHAIN VARIABLE FRAGMENT VL-(GGGGS)4-VH) FUSION PROTEIN WITH PEPTIDE LINKER (GGGGS)2 FUSION PROTEIN WITH IMMUNOGLOBULIN G1 ANTI-(HUMAN CD19 ANTIGEN) (DE-713-LYSINE) (HUMAN CLONE 21D4 .GAMMA.1-CHAIN) FUSION PROTEIN WITH PEPTIDE LINKER (GGGGS)2 FUSION PROTEIN WITH IMMUNOGLOBULIN ANTI-(HUMAN PROGRAMMED DEATH-LIGAND 1) (HUMAN-ORYCTOLAGUS CUNICULUS CLONE PL221G5 SINGLE-CHAIN VARIABLE FRAGMENT VH-(GGGGS)4-VL) FUSION PROTEIN WITH PEPTIDE LINKER (GGGGS)2 FUSION PROTEIN WITH IMMUNOGLOBULIN ANTI-(HUMAN 4-1BB RECEPTOR) (HUMAN-ORYCTOLAGUS CUNICULUS CLONE 466F6 SINGLE-CHAIN VARIABLE FRAGMENT VH-(GGGGS)4-VL), DISULFIDE WITH HUMAN CLONE 21D4 .KAPPA.-CHAIN, DIMER

External Clinical & Regulatory Resources

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