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S4760

N-Succinyl-Ala-Ala-Ala-p-nitroanilide

elastase substrate, chromogenic, ≥98% (HPLC), powder

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Synonym(s):

N-Succinyl-L-alanyl-L-alanyl-L-alanine 4-nitroanilide, N-Succinyl-tri-L-alanine 4-nitroanilide

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5 mg

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$75.00
25 mg

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$89.90
100 mg

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$266.00
500 mg

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$1,150.00

About This Item

Empirical Formula (Hill Notation):
C19H25N5O8
CAS Number:
Molecular Weight:
451.43
NACRES:
NA.32
PubChem Substance ID:
UNSPSC Code:
12352204
EC Number:
257-823-5
MDL number:
Beilstein/REAXYS Number:
2928351

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Product Name

N-Succinyl-Ala-Ala-Ala-p-nitroanilide, elastase substrate

Quality Segment

assay

≥98% (HPLC)

form

powder

solubility

DMF: 25 mg/mL, clear, colorless to light yellow

storage temp.

2-8°C

SMILES string

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

InChI

1S/C19H25N5O8/c1-10(20-15(25)8-9-16(26)27)17(28)21-11(2)18(29)22-12(3)19(30)23-13-4-6-14(7-5-13)24(31)32/h4-7,10-12H,8-9H2,1-3H3,(H,20,25)(H,21,28)(H,22,29)(H,23,30)(H,26,27)/t10-,11-,12-/m0/s1

InChI key

GVUGADOWXGKRAE-SRVKXCTJSA-N

General description

N-Succinyl-Ala-Ala-Ala-p-nitroanilide is a chromogenic substrate for chymotrypsin-like serine protease, pancreatic elastase and serine endopeptidase.
Elastase substrate.

Application

N-Succinyl-Ala-Ala-Ala-p-nitroanilide has been used as a substrate
  • for screening elastase activity in lyophilized earthworm fibrinolytic enzymes
  • for quantifying elastase activity in sheep milk
  • in screening honeybee inhibitors in serine protease inhibition assay


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This Item
S7632M4765B7632
description

elastase substrate

description

protease substrate

description

elastase substrate

description

protease substrate

assay

≥98% (HPLC)

assay

≥98% (TLC)

assay

≥98% (HPLC)

assay

≥98% (TLC)

solubility

DMF: 25 mg/mL, clear, colorless to light yellow

solubility

DMF: 10 mg/mL, clear, colorless

solubility

DMF: soluble 25 mg/mL, clear, colorless to light yellow

solubility

methanol: 20 mg/mL, clear, colorless to light yellow

Quality Level

200

Quality Level

200

Quality Level

300

Quality Level

200

form

powder

form

powder

form

powder

form

powder

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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