235420
Caspase-3 Inhibitor I
The Caspase-3 Inhibitor I, also referenced under CAS 169332-60-9, controls the biological activity of Caspase-3. This small molecule/inhibitor is primarily used for Cancer applications.
Synonym(s):
Caspase-3 Inhibitor I, CPP32/Apopain Inhibitor, Ac-DEVD-CHO
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About This Item
Empirical Formula (Hill Notation):
C20H30N4O11
CAS Number:
Molecular Weight:
502.47
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.77
Recommended Products
Quality Level
assay
≥90% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
white
solubility
DMSO: 5 mg/mL
water: soluble
shipped in
ambient
storage temp.
−20°C
SMILES string
N([C@@H](C(C)C)C(=O)N[C@@H](CC(=O)O)C=O)C(=O)[C@@H](NC(=O)[C@@H](NC(=O)C)CC(=O)O)CCC(=O)O
General description
A specific and reversible inhibitor of CPP32/Apopain/Yama (IC50 = 0.2 nM). A member of the ICE/CED-3 family of cysteine proteases, which are important in apoptosis.
A very potent, specific, and reversible inhibitor of caspase-3 (IC50 = 200 pM), caspase-6, caspase-7, caspase-8, and caspase-10.
Biochem/physiol Actions
Cell permeable: no
Primary Target
Capase-3, capase-6, capase-7, capase-8, capase-10
Capase-3, capase-6, capase-7, capase-8, capase-10
Product does not compete with ATP.
Reversible: yes
Target IC50: 200 pM against caspase-3
Packaging
Yes
Warning
Toxicity: Standard Handling (A)
Sequence
Ac-Asp-Glu-Val-Asp-CHO
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Garcia-Calvo, M., et al. 1998. J. Biol. Chem. 273, 32608.
Thornberry, N.A., and Lazebnik, Y. 1998. Science 281, 1312.
Nicholson, D.W. 1996. Nature Biotech. 14, 297.
Schlegel, J., et al. 1996. J. Biol. Chem. 271, 1841.
Nicholson, D.W., et al. 1995. Nature376, 37.
Thornberry, N.A., and Lazebnik, Y. 1998. Science 281, 1312.
Nicholson, D.W. 1996. Nature Biotech. 14, 297.
Schlegel, J., et al. 1996. J. Biol. Chem. 271, 1841.
Nicholson, D.W., et al. 1995. Nature376, 37.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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