Skip to Content
MilliporeSigma
All Photos(1)

Documents

235420

Sigma-Aldrich

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

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C20H30N4O11
CAS Number:
169332-60-9
Molecular Weight:
502.47
MDL number:
MFCD00671412
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

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

InChI

1S/C20H30N4O11/c1-9(2)17(20(35)22-11(8-25)6-15(29)30)24-18(33)12(4-5-14(27)28)23-19(34)13(7-16(31)32)21-10(3)26/h8-9,11-13,17H,4-7H2,1-3H3,(H,21,26)(H,22,35)(H,23,34)(H,24,33)(H,27,28)(H,29,30)(H,31,32)/t11-,12-,13-,17-/m0/s1

InChI key

UMBVAPCONCILTL-MRHIQRDNSA-N

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
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.

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Ole Ladefoged et al.
Basic & clinical pharmacology & toxicology, 94(4), 169-176 (2004-04-14)
Pregnant Wistar rats were exposed to 1500 ppm toluene 6 hr/day from gestational day 7-20 or to chronical mild stress from gestational day 9-20 as single exposure or in combination. Behavioural, immunohistopathological, molecular biological, and neurochemical methods were applied to
Xiaotong Lou et al.
Oxidative medicine and cellular longevity, 2021, 9397960-9397960 (2021-09-24)
In glaucomatous eyes, the main aqueous humor (AH) outflow pathway is damaged by accumulated oxidative stress arising from the microenvironment, vascular dysregulation, and aging, which results in increased outflow resistance and ocular hypertension. Schlemm's canal (SC) serves as the final
Gurdeep Marwarha et al.
Biomedicines, 10(1) (2022-01-22)
Apoptotic cell death of cardiomyocytes is a characteristic hallmark of ischemia-reperfusion (I/R) injury. The master hypoxamiR, microRNA-210 (miR-210), is considered the primary driver of the cellular response to hypoxic stress. However, to date, no consensus has emerged with regards to
W D Thomas et al.
Journal of immunology (Baltimore, Md. : 1950), 165(10), 5612-5620 (2000-11-09)
Past studies have shown that TNF-related apoptosis-inducing ligand (TRAIL) induced apoptosis in a high proportion of cultured melanoma by caspase-dependent mechanisms. In the present studies we have examined whether TRAIL-induced apoptosis of melanoma was mediated by direct activation of effector
Evelina Valionyte et al.
Cell death and differentiation, 29(6), 1211-1227 (2021-12-05)
SQSTM1/p62, as a major autophagy receptor, forms droplets that are critical for cargo recognition, nucleation, and clearance. p62 droplets also function as liquid assembly platforms to allow the formation of autophagosomes at their surfaces. It is unknown how p62-droplet formation

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service