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Chemical structure of Zosurabalpin

GC75345

Zosurabalpin

Also known as 4-[(11S,14S,17S)-14-(4-aminobutyl)-11-(3-aminopropyl)-17-(1H-indol-3-ylmethyl)-16-methyl-12,15,18-trioxo-2-thia-4,10,13,16,19-pentazatricyclo[19.4.0.03,8]pentacosa-1(25),3(8),4,6,21,23-hexaen-22-yl]benzoic acid

Zosurabalpin is a polypeptide antibiotic targeting LPS transporter (LptB2FGC complex), which can block the transport of LPS and lead to endotoxin accumulation in cells, and has shown excellent antibacterial activity against Carbapenem-resistant Acinetobacter baumanni (CRAB)

ChemicalCAS2379336-76-0MW790.97FormulaC43H50N8O5S
CAS number
2379336-76-0
Molecular weight
790.97
Formula
C43H50N8O5S
Solubility
DMSO： 4·76 mg/mL (6·02 mM; adjust pH to 7 with 1 M HCL)
InChIKey
NJFUXFYUHIHHOJ-FSEITFBQSA-N
Catalogue number
GC75345
Brand
GLPBIO
Computed properties PubChem CID 148636827 · XLogP 1.4 · TPSA 234 Ų · H-bond donors 7
XLogP
1.4
TPSA
234 Ų
H-bond donors
7
H-bond acceptors
10
Rotatable bonds
11
Heavy atoms
57

SMILES CN1[C@H](C(=O)NCC2=C(C=CC=C2SC3=C(CN[C@H](C(=O)N[C@H](C1=O)CCCCN)CCCN)C=CC=N3)C4=CC=C(C=C4)C(=O)O)CC5=CNC6=CC=CC=C65

Computed descriptors from PubChem (CID 148636827), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
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Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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