ALEXTATUG
UNII LF64CQ4EC6

Substance Identification & Data

This profile provides standardized clinical and technical data for Alextatug, uniquely identified by the FDA Unique Ingredient Identifier (UNII) LF64CQ4EC6.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2768264-93-1 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

LF64CQ4EC6

CAS Registry Number

2768264-93-1

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

ALEXTATUG

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

NCI Thesaurus

C172924

National Cancer Institute reference terminology for clinical and research data.

INN ID

12819

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 Alextatug. 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

ALEXTATUG

Common Names & Synonyms

ALEXTATUG [INN]

ATRC-101

GAMMA1 HEAVY CHAIN HOMO SAPIENS (1-469) (VH (HOMO SAPIENS IGHV3-15*02 (95.0%) -(IGHD) -IGHJ6*04 (85.0%), CDR-IMGT (8.10.31) (26-33.51-60.99-129)) (1-140) -HOMO SAPIENS IGHG1*03 (100%), G1M3, NG1M1 CH1 R120, CH3 E12, M14 (CH1 R120 (237) (141-238), HINGE 1-15 (239-253), CH2 (254-363), CH3 E12 (379), M14 (381) (364-468), CHS K2>DEL (469)) (141-469)), (243-215')- DISULFIDE WITH LAMBDA7 LIGHT CHAIN HOMO SAPIENS (1'-216')(V-LAMBDA (HOMO SAPIENS IGLV1-47*01 (93.8%) -IGLJ2*01 (100%), CDR-IMGT (8.3.11) (26'-33'.51'-53'.90'-100')) (1'-110') - HOMO SAPIENS IGLC7*01 (100%) (111'-216')); DIMER (249- 249'':252-252'')-BISDISULFIDE, PRODUCED IN CHINESE HAMSTER OVARY (CHO) CELLS, CELL LINE CHO-K1, GLYCOFORM ALF

IMMUNOGLOBULIN G1 (DE-C-TERMINAL LYSINE), ANTI-(TUMOR-ASSOCIATED POLYADENYLATE-BINDING PROTEIN-POLY(A) RNA COMPLEX) (HUMAN MONOCLONAL ATRC-101 .GAMMA.1-CHAIN), DISULFIDE WITH HUMAN MONOCLONAL ATRC-101 .LAMBDA.-CHAIN, DIMER

IMMUNOGLOBULIN G1-LAMBDA7, ANTI-(HOMO SAPIENS TUMOR-RESTRICTED EXTRACELLULAR RIBONUCLEOPROTEIN (RNP) COMPLEX CONTAINING PABPC1 (POLYADENYLATE-BINDING PROTEIN CYTOPLASMIC 1, PABP1)BOUND TO POLY(A)RNA), HOMO SAPIENS MONOCLONAL ANTIBODY

External Clinical & Regulatory Resources

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