A2559

Sigma-Aldrich

N-Acetyl-Asp-Glu-Val-Asp p-nitroanilide

≥97% (HPLC), powder

Synonym(s):
Ac-DEVD-pNA
Empirical Formula (Hill Notation):
C26H34N6O13
CAS Number:
Molecular Weight:
638.58
MDL number:
PubChem Substance ID:
NACRES:
NA.32

Quality Level

assay

≥97% (HPLC)

form

powder

color

white

storage temp.

−20°C

SMILES string

CC(C)[C@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CC(O)=O)NC(C)=O)C(=O)N[C@@H](CC(O)=O)C(=O)Nc1ccc(cc1)[N+]([O-])=O

InChI

1S/C26H34N6O13/c1-12(2)22(26(43)30-18(11-21(38)39)24(41)28-14-4-6-15(7-5-14)32(44)45)31-23(40)16(8-9-19(34)35)29-25(42)17(10-20(36)37)27-13(3)33/h4-7,12,16-18,22H,8-11H2,1-3H3,(H,27,33)(H,28,41)(H,29,42)(H,30,43)(H,31,40)(H,34,35)(H,36,37)(H,38,39)/t16-,17-,18-,22-/m0/s1

InChI key

GGXRLUDNGFFUKI-ORGXJRBJSA-N

Gene Information

human ... CASP3(836)

Amino Acid Sequence

NAc-Asp-Glu-Val-Asp-pNA

Application

N-Acetyl-Asp-Glu-Val-Asp p-nitroanilide has been used as a chromogenic substrates for determining caspase-3 and caspase-8 activities in liver tissue homogenates and caspase 3 activity in aortic vascular smooth muscle cells and neuroblastoma cell lines.

Packaging

5 mg in glass bottle

Biochem/physiol Actions

Colorimetric substrate for caspase 3, a protease that is rapidly activated when cells are exposed to apoptotic conditions and that cleaves poly(ADP-ribose) polymerase.

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
Nrf2 protects against 2, 3, 7, 8-tetrachlorodibenzo-p-dioxin (TCDD)-induced oxidative injury and steatohepatitis.
Lu H, et al.
Toxicology and Applied Pharmacology, 256(2), 122-135 (2011)
Juan Yao et al.
Free radical biology & medicine, 152, 659-667 (2020-01-14)
The alteration of redox homeostasis is a hallmark of cancer cells. As a critical player in regulating cellular redox signaling, thioredoxin reductase (TrxR) enzymes are increasingly recognized as attractive targets for anticancer drug development. We reported herein the natural product...
Ouyang Chen et al.
Scientific reports, 7(1), 14871-14871 (2017-11-03)
The study investigated the role of Akt1 through the cardioprotection of high-concentration hydrogen (HCH). C57BL/6 mice were randomly divided into the following groups: sham, I/R, I/R + HCH, I/R + HCH + LY294002 (PI3K inhibitor), I/R + HCH + wortmannin (PI3K inhibitor), I/R + LY294002, and I/R + wortmannin. After 45 min of ischemia, HCH...
Sophia Mavrikou et al.
Biosensors, 9(4) (2019-10-19)
In vitro cell culture monitoring can be used as an indicator of cellular oxidative stress for the assessment of different chemotherapy agents. A cell-based bioelectric biosensor was used to detect alterations in superoxide levels in the culture medium of HeLa...
Hui-Fang Jin et al.
Frontiers in cell and developmental biology, 8, 555937-555937 (2020-10-20)
MicroRNAs (miRNAs) are dysregulated in the context of many cancer types, making them potentially ideal diagnostic or therapeutic targets in patients in which they are aberrantly expressed. In the present study, we found miR-7 to be downregulated in gastric cancer...

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