Zilucoplan Sodium
Zilucoplan sodium is a macrocyclic peptide complement component 5 (C5) inhibitor that binds to the complement protein C5 and prevents its cleavage to C5a and C5b, blocking the terminal complement pathway and membrane attack complex formation. It is approved for subcutaneous self-administration in adults with generalized myasthenia gravis who are anti-acetylcholine receptor (AChR) antibody positive, preventing complement-mediated destruction of neuromuscular junction acetylcholine receptors. Its subcutaneous route and self-administration capability offer practical advantages over intravenous C5 inhibitors.
Moleküler Ağırlık
3650,0000 g/mol
TPSA
1090,00 Ų
Etki Mekanizması
As a monoclonal antibody, it binds with high specificity to its target antigen, modulating the immune response through mechanisms including receptor blockade, immune cell engagement, or targeted cytotoxicity.
Pharmacokinetics (PK)
Pharmacodynamics (PD)
As a monoclonal antibody, it binds with high specificity to its target antigen, modulating the immune response through mechanisms including receptor blockade, immune cell engagement, or targeted cytotoxicity.
SMILES
CCCCCCCCCCCCCCCC(=O)N[C@@H](CCC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)NCCCC[C@@H](C(=O)[O-])NC(=O)[C@H](C1CCCCC1)NC(=O)[C@@H]2CCCN2C(=O)[C@H](CC3=CC=C(C=C3)O)NC(=O)[C@H](CCC(=O)[O-])NC(=O)[C@H](CC4=CNC5=C4C=CC=N5)NC(=O)[C@H](CC6=CC=C(C=C6)O)NC(=O)[C@H](C(C)(C)C)NC(=O)[C@H](CC(=O)[O-])N(C)C(=O)[C@@H]7CC(=O)NCCCC[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N7)CC8=CC=CC=C8)CCCNC(=N)N)CCC(=O)[O-])C(C)C)NC(=O)C)C(=O)O.[Na+].[Na+].[Na+].[Na+]
InChI
InChI=1S/C172H278N24O55.4Na/c1-9-10-11-12-13-14-15-16-17-18-19-20-27-44-146(202)182-136(170(226)227)53-56-144(200)177-64-67-229-69-71-231-73-75-233-77-79-235-81-83-237-85-87-239-89-91-241-93-95-243-97-99-245-101-103-247-105-107-249-109-111-251-113-112-250-110-108-248-106-104-246-102-100-244-98-96-242-94-92-240-90-88-238-86-84-236-82-80-234-78-76-232-74-72-230-70-68-228-66-59-145(201)175-60-31-29-41-135(169(224)225)186-165(220)152(126-37-25-22-26-38-126)193-162(217)142-43-34-65-196(142)168(223)140(116-125-47-51-129(199)52-48-125)190-157(212)133(54-57-148(204)205)184-161(216)139(117-127-120-180-154-130(127)39-32-62-178-154)188-159(214)138(115-124-45-49-128(198)50-46-124)189-166(221)153(172(5,6)7)194-163(218)143(119-150(208)209)195(8)167(222)141-118-147(203)176-61-30-28-40-131(181-122(4)197)158(213)192-151(121(2)3)164(219)185-134(55-58-149(206)207)156(211)183-132(42-33-63-179-171(173)174)155(210)187-137(160(215)191-141)114-123-35-23-21-24-36-123;;;;/h21,23-24,32,35-36,39,45-52,62,120-121,126,131-143,151-153,198-199H,9-20,22,25-31,33-34,37-38,40-44,53-61,63-119H2,1-8H3,(H,175,201)(H,176,203)(H,177,200)(H,178,180)(H,181,197)(H,182,202)(H,183,211)(H,184,216)(H,185,219)(H,186,220)(H,187,210)(H,188,214)(H,189,221)(H,190,212)(H,191,215)(H,192,213)(H,193,217)(H,194,218)(H,204,205)(H,206,207)(H,208,209)(H,224,225)(H,226,227)(H4,173,174,179);;;;/q;4*+1/p-4/t131-,132-,133-,134-,135-,136-,137-,138-,139-,140-,141-,142-,143-,151-,152-,153+;;;;/m0..../s1
Molecular Formula
C172H274N24Na4O55
HBD / HBA
24 / 57
Döndürülebilir Bağlar
138
Ağır Atomlar
255
No targets recorded
Target interaction data is not yet available for this drug.
No interactions recorded
Drug interaction data is not yet available for this compound.
No side effects recorded
Side effect data is not yet available for this drug.
Sıkça Sorulan Sorular
Zilucoplan sodium is a macrocyclic peptide complement component 5 (C5) inhibitor that binds to the complement protein C5 and prevents its cleavage to C5a and C5b, blocking the terminal complement pathway and membrane attack complex formation. It is approved for subcutaneous self-administration in adults with generalized myasthenia gravis who are anti-acetylcholine receptor (AChR) antibody positive, preventing complement-mediated destruction of neuromuscular junction acetylcholine receptors. Its subcutaneous route and self-administration capability offer practical advantages over intravenous C5 inhibitors.
As a monoclonal antibody, it binds with high specificity to its target antigen, modulating the immune response through mechanisms including receptor blockade, immune cell engagement, or targeted cytotoxicity.
Yes, Zilucoplan Sodium is an approved drug. It has reached clinical phase 4. It is classified as a Protein.
References & Data Sources
- ChEMBL — European Bioinformatics Institute (EBI). CHEMBL5315048. Open-access bioactivity database.
- PubChem — National Center for Biotechnology Information (NCBI). CID 169490697. Chemical information database.
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-28.
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