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Zigakibart

Chemical FDA Substance Registry (openFDA)
Chemical Identification
CAS Number2642175-46-8
Known Aliases (15)
Common Name
90401 ANTI-APRIL MONOCLONAL ANTIBODY BION-1301 ANTI-A PROLIFERATION-INDUCING LIGAND MONOCLONAL ANTIBODY BION-1301 ANTI-TNFSF13 MONOCLONAL ANTIBODY BION-1301 BION-1301 BION1301 BION 1301 [WHO-DD] C-90401 C90401 Immunoglobulin G4 [229-proline], anti-(human proliferation-inducing ligand protein) (human-Mus musculus monoclonal BION-1301 γ4-chain), disulfide with human-Mus musculus monoclonal BION-1301 κ-chain, dimer immunoglobulin G4-kappa, anti-[Homo sapiens TNFSF13 (tumor necrosis factor (TNF) superfamily member 13, APRIL, CD256)], humanized monoclonal antibody immunoglobulin G4-kappa, anti-[Homo sapiens TNFSF13 (tumor necrosis factor (TNF) superfamily member 13, APRIL, CD256)], humanized monoclonal antibody; gamma4 heavy chain humanized (1-448) [VH humanized (Homo sapiens IGHV1-3*01 (83,7%) -(IGHD) -IGHJ4*01 (84,6%), CDR-IMGT [8.8.14] (26-33.51-58.97-110)) (1-121)- Homo sapiens IGHG4*01, G4v5 h P10, nG4m(a) CH2 L92 (CH1 (122-219), hinge 1-12 S10>P (229) (220-231), CH2 L92 (310) (232-341), CH3 (342-446), CHS (447-448)) (122- 448)], (135-214')-disulfide with kappa light chain Homo sapiens (1'-214') [V-KAPPA Homo sapiens IGKV1-5*01 (84%) -IGKJ2*02 (100%), CDR-IMGT [6.3.9] (27-32.50- 52.89-97)) (1'-107') -Homo sapiens IGKC*01 (100%), Km3 A45.1 (153), V101 (191) (108'-214')]; dimer (227-227'':230- 230'')-bisdisulfide, produced in Chinese hamster ovary (CHO) cells, cell line CHO-DG44, glycoform alfa zigakibart [INN] ZIGAKIBART [USAN] Zigakibart [WHO-DD]
Data Sources (1)
Source Source ID Name in Source Properties
FDA Substance Registry (openFDA) WM18Z62RTI Zigakibart CAS: 2642175-46-8
INN: 12304
USAN: LM-201
SMS_ID: 300000040653
FDA UNII: WM18Z62RTI
NCI_THESAURUS: C142822
Record Info
IDRhvhoxhzaUdB4iiJL95BXg
CreatedApril 10, 2026, 8:07 p.m.
ModifiedApril 11, 2026, 12:34 a.m.
Data SourceFDA Substance Registry (openFDA)