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Chemical structure of Acetylpepstatin

GA20545

Acetylpepstatin

Also listed as Acetyl-Pepstatin

Acetyl-pepstatin is reported to be an effective inhibitor of HIV-1 proteinase (Ki = 20 nM at pH 4·7) and of HIV-2 proteinase (Ki = 5 nM at pH 4·7)· Ac-Val-Val-Sta-Ala-Sta also inhibits the P· falciparum aspartyl protease plasmepsin II, IC?? 0·6 nM

ChemicalCAS28575-34-0MW643.82FormulaC31H57N5O9
CAS number
28575-34-0
Molecular weight
643.82
Formula
C31H57N5O9
Solubility
Soluble in DMSO
InChIKey
WKYBEGDEGRCZNF-LBTYKNIQSA-N
Catalogue number
GA20545
Brand
GLPBIO
Computed properties PubChem CID 5481345 · XLogP 1.7 · TPSA 223 Ų · H-bond donors 8
XLogP
1.7
TPSA
223 Ų
H-bond donors
8
H-bond acceptors
9
Rotatable bonds
20
Heavy atoms
45

SMILES C[C@@H](C(=O)N[C@@H](CC(C)C)[C@H](CC(=O)O)O)NC(=O)C[C@@H]([C@H](CC(C)C)NC(=O)[C@H](C(C)C)NC(=O)[C@H](C(C)C)NC(=O)C)O

Computed descriptors from PubChem (CID 5481345), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.