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Chemical structure of Caspase-3/7 Inhibitor II

GA21250

Caspase-3/7 Inhibitor II

Also known as (3S)-3-acetamido-4-[[(2S)-4-amino-1-[[(2S)-1-[[(2S)-1-carboxy-3-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-4-oxobutanoic acid

Potent inhibitor for caspase-3· Ac-DNLD-CHO inhibited caspase-3 (Ki app = 0·68 nM) more selectively than caspase-7, -8, and -9 (Ki app = 55·7, >200, and > 200 nM, respectively)

ChemicalCAS775289-20-8MW501.49FormulaC20H31N5O10
CAS number
775289-20-8
Molecular weight
501.49
Formula
C20H31N5O10
Solubility
Soluble in DMSO
InChIKey
XZGUQURUQBIHMG-XUXIUFHCSA-N
Catalogue number
GA21250
Brand
GLPBIO
Computed properties PubChem CID 10458686 · XLogP -3 · TPSA 251 Ų · H-bond donors 7
XLogP
-3
TPSA
251 Ų
H-bond donors
7
H-bond acceptors
10
Rotatable bonds
16
Heavy atoms
35

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

Computed descriptors from PubChem (CID 10458686), 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.