AMTABAFUSP ALFA
UNII DYX4A3PAK8

Substance Identification & Data

This profile provides standardized clinical and technical data for Amtabafusp Alfa, uniquely identified by the FDA Unique Ingredient Identifier (UNII) DYX4A3PAK8.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2839531-84-7 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
DYX4A3PAK8
CAS Registry Number
2839531-84-7
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
AMTABAFUSP ALFA
Official standardized name for this substance within the FDA UNII nomenclature system.
NCI Thesaurus
C211766
National Cancer Institute reference terminology for clinical and research data.
INN ID
13207
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
NO-189
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 Amtabafusp 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

AMTABAFUSP ALFA

Common Names & Synonyms

AMTABAFUSP ALFA [INN]
AMTABAFUSP ALFA [USAN]
HUMANIZED IMMUNOGLOBULIN G1-LAMBDA ANTI-(HOMO SAPIENS CD3E (CD3 EPSILON, LEU-4)) MONOMER DISULFIDE BRIDGED TO HUMAN T-CELL SURFACE GLYCOPROTEIN CD4 EXTRACELLULAR DOMAIN 1, ENGINEERED TO BIND HUMAN IMMUNODEFICIENCY VIRUS GP120 ENVELOPE GLYCOPROTEIN, FUSED TO AN FC FRAGMENT OF HUMAN IMMUNOGLOBULIN G1
IMMUNOGLOBULIN G1 FAB FRAGMENT (242-ALANINE,243-ALANINE,339-SERINE,374-SERINE,376-ALANINE,415-VALINE,443-ARGININE), ANTI-(HUMAN CD3 ANTIGEN .EPSILON.-CHAIN) (HUMAN-MUS MUSCULUS CLONE SP34 .GAMMA.1-CHAIN), DISULFIDE WITH HUMAN-MUS MUSCULUS CLONE SP34 .LAMBDA.-CHAIN, (CYS234->CYS107'),(CYS237->CYS110')-BIS(DISULFIDE) WITH CD4 ANTIGEN (HUMAN EXTRACELLULAR DOMAIN D1) FUSION PROTEIN WITH IMMUNOGLOBULIN G1 (HUMAN .GAMMA.1-CHAIN LOWER-HINGE-CH2-CH3 REGION)

Technical Codes

GS-8588

External Clinical & Regulatory Resources

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