G2901

Gly-Pro p-nitroanilide p-toluenesulfonate salt

Name: Gly-Pro p-nitroanilide <I>p</I>-toluenesulfonate salt
Brand: SIGMA

chromogenic, ~99% (TLC), powder

Synonym(s):

GPDA, Gly-Pro-pNA TosOH

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About This Item

Empirical Formula (Hill Notation):

C₁₃H₁₆N₄O₄ · C₇H₈O₃S

CAS Number:

65096-46-0

Molecular Weight:

464.49

MDL number:

MFCD00039007

UNSPSC Code:

12352204

PubChem Substance ID:

329799907

NACRES:

NA.32

Key Documents

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Product Name

Gly-Pro p-nitroanilide p-toluenesulfonate salt, ~99% (TLC)

assay

~99% (TLC)

Quality Level

200

form

powder

solubility

1 M HCl: 50 mg/mL

storage temp.

−20°C

SMILES string

Cc1ccc(cc1)S(O)(=O)=O.NCC(=O)N2CCC[C@H]2C(=O)Nc3ccc(cc3)[N+]([O-])=O

InChI

1S/C13H16N4O4.C7H8O3S/c14-8-12(18)16-7-1-2-11(16)13(19)15-9-3-5-10(6-4-9)17(20)21;1-6-2-4-7(5-3-6)11(8,9)10/h3-6,11H,1-2,7-8,14H2,(H,15,19);2-5H,1H3,(H,8,9,10)/t11-;/m0./s1

InChI key

XHLUWCXVWCBOPP-MERQFXBCSA-N

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1 of 4

This Item	G0142	G0513	S1899
G2901 Gly-Pro p-nitroanilide p-toluenesulfonate salt	G0142 Gly-Phe p-nitroanilide	G0513 Gly-Pro p-nitroanilide hydrochloride	S1899 N-Succinyl-Gly-Gly-Phe-p-nitroanilide
assay ~99% (TLC)	assay ≥98% (TLC)	assay ≥99% (HPLC)	assay ≥98% (TLC)
solubility 1 M HCl: 50 mg/mL	solubility DMF: 50 mg/mL, clear, yellow	solubility water: 50 mg/mL, clear, faintly yellow to yellow	solubility acetic acid: 20 mg/mL, clear, colorless to faintly yellow
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
form powder	form powder	form powder	form powder
storage temp. −20°C	storage temp. −20°C	storage temp. −20°C	storage temp. −20°C

Application

Gly-Pro p-nitroanilide p-toluenesulfonate salt has been used as a substrate to assay dipeptidyl peptidase IV (DPPIV) activity in serum,[1][2] and brush border homogenates.[3]

Substrates

Substrate for Dipeptidyl Peptidase IV.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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