Gocatamig Biosimilar Trispecific Antibody (DLL3 × CD3 × Albumin) for Research

Cat No.: GMP-Bios-INN-1218

Anti-CD3E therapeutic antibody (Pre-made Gocatamig biosimilar,Trispecific Mixed scFv and Single Domains (scFvhl-VH-VH')) is a biosimilar expressed by mammalian cell line as a benchmark reference therapeutic antibody for cell culture,  assay development,  animal model development, PK/PD model development (Pharmacokinetics & Pharmacodynamic).

Gocatamig (development codes HPN328/MK-6070) is a trispecific antibody targeting DLL3, CD3, and albumin. It is developed by Harpoon Therapeutics (now part of Merck) for neuroendocrine tumors and small cell lung cancer. It is in Phase I/II clinical development.

Order Information

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Catalog No. Package Price(In USD)
GMP-Bios-INN-1218-1mg 1mg
GMP-Bios-INN-1218-10mg 10mg
GMP-Bios-INN-1218-100mg 100mg
GMP-Bios-INN-1218-xmg ≥100mg



Product Details

Products Name (INN Index) Pre-Made Gocatamig biosimilar, Trispecific Mixed scFv and Single Domains (scFvhl-VH-VH'), Anti-CD3E;ALB;DLL3 Antibody: Anti-T3E/TCRE/IMD18/CD3epsilon therapeutic antibody
INN Name Gocatamig
Target CD3E;ALB;DLL3
Format Trispecific Mixed scFv and Single Domains (scFvhl-VH-VH'); Bispecific entry
Derivation Human
Species Reactivity Human
CH1+2+3 Isotype na;na
VD LC Lambda;na
Highest_Clin_Trial (Jan '20) Phase-I/II
Est. Status Active
100% SI Structure None;None
99% SI Structure None;None
95-98% SI Structure None;8z8v:B
Year Proposed 2024
Year Recommended 2024
Companies Harpoon Therapeutics
Conditions Approved na
Conditions Active Neuroendocrine tumours;Small cell lung cancer
Conditions Discontinued na
Production na
Development Tech na