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Safety Information

S8511

Sigma-Aldrich

N-Succinyl-Ala-Ala-Pro-Leu p-nitroanilide

protease substrate

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Empirical Formula (Hill Notation):
C27H38N6O9
CAS Number:
70968-04-6
Molecular Weight:
590.63
MDL number:
MFCD00077159
UNSPSC Code:
12352204
PubChem Substance ID:
24899795
NACRES:
NA.32

Quality Level

200

form

solid

storage temp.

−20°C

SMILES string

CC(C)CC(NC(=O)C1CCCN1C(=O)C(C)NC(=O)C(C)NC(=O)CCC(O)=O)C(=O)Nc2ccc(cc2)N(=O)=O

InChI

1S/C27H38N6O9/c1-15(2)14-20(25(38)30-18-7-9-19(10-8-18)33(41)42)31-26(39)21-6-5-13-32(21)27(40)17(4)29-24(37)16(3)28-22(34)11-12-23(35)36/h7-10,15-17,20-21H,5-6,11-14H2,1-4H3,(H,28,34)(H,29,37)(H,30,38)(H,31,39)(H,35,36)

InChI key

PTHRPHGMGFMCSS-UHFFFAOYSA-N

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Substrates

Substrate for elastase

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

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Heba M Abdelgaffar et al.
Pesticide biochemistry and physiology, 153, 1-8 (2019-02-13)
The Cry1Ac protein is the most active insecticidal toxin from the bacterium Bacillus thuringiensis (Bt) to members of the heliothinae subfamily in Lepidoptera, which includes some of the most devastating pests of corn and cotton worldwide. However, there are wide
Fatemehsadat Esteghamat et al.
Nature genetics, 51(8), 1233-1243 (2019-07-31)
Factors that underlie the clustering of metabolic syndrome traits are not fully known. We performed whole-exome sequence analysis in kindreds with extreme phenotypes of early-onset atherosclerosis and metabolic syndrome, and identified novel loss-of-function mutations in the gene encoding the pancreatic
E G Del Mar et al.
Biochemistry, 19(3), 468-472 (1980-02-05)
The substrate specificity of human pancreatic elastase 2 was investigated by using a series of peptide p-nitroanilides. The kinetic constants, kcat and Km, for the hydrolysis of these peptides revealed that this serine protease preferentially hydrolyzes peptides containing P1 amino
Qi-Juan Gu et al.
Journal of insect physiology, 116, 41-48 (2019-04-27)
To establish successful infections, endoparasitoid wasps must develop strategies to evade immune responses of the host. Here, we identified and characterized a teratocytes-expressed gene encoding a trypsin inhibitor-like protein containing a cysteine-rich domain from Cotesia vestalis, CvT-TIL. CvT-TIL had a

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