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Key Documents

B4500

Sigma-Aldrich

Nα-Benzoyl-L-arginine ethyl ester hydrochloride

trypsin substrate, chromogenic, ≥97% (HPLC), powder

Synonyma:

BAEE

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About This Item

Empirický vzorec (Hillův zápis):
C15H22N4O3 · HCl
Číslo CAS:
Molekulová hmotnost:
342.82
Beilstein/REAXYS Number:
3781694
EC Number:
MDL number:
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.32

product name

Nα-Benzoyl-L-arginine ethyl ester hydrochloride, trypsin substrate

assay

≥97% (HPLC)

form

powder

solubility

water: 50 mg/mL, clear, colorless

storage temp.

2-8°C

SMILES string

Cl[H].CCOC(=O)[C@H](CCCNC(N)=N)NC(=O)c1ccccc1

InChI

1S/C15H22N4O3.ClH/c1-2-22-14(21)12(9-6-10-18-15(16)17)19-13(20)11-7-4-3-5-8-11;/h3-5,7-8,12H,2,6,9-10H2,1H3,(H,19,20)(H4,16,17,18);1H/t12-;/m0./s1

InChI key

HIXDELXKSSLIKB-YDALLXLXSA-N

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General description

Nα-Benzoyl-L-arginine ethyl ester hydrochloride is a substrate for trypsin. It is a nonprotein substrate used in spectroscopic assays.

Application

  • N

  • α-Benzoyl-L-arginine ethyl ester hydrochloride has been used as a substrate:
  • in peptidyl arginine deiminase (PPAD) assay in P. gingivalis vesicles
  • for assaying proteolytic activity of enzymatic extracts of papaya plant parts
  • in trypsin activity assay of the tail tendon fascicles from rat

Substrates

The prototype substrate for trypsin.

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)


Osvědčení o analýze (COA)

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Trypsin is covalently linked to a photopolymerized sol-gel monolith modified by incorporating poly(ethylene glycol) (PSG-PEG) for on-column digestion of N(alpha)-benzoyl-l-arginine ethyl ester (BAEE) and two peptides, neurotensin and insulin chain B. The coupling of the enzyme to the monolith is
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Sortimentní položky

Uncover properties and applications of the cysteine protease papain and find inhibitors, substrates, and other papain products.

Protokoly

This technical article described the Enzymatic Assay of Trypsin Inhibitor.

Continuous spectrophotometric rate determination method using BAEE substrate measures trypsin activity, essential for enzyme characterization.

Náš tým vědeckých pracovníků má zkušenosti ve všech oblastech výzkumu, včetně přírodních věd, materiálových věd, chemické syntézy, chromatografie, analytiky a mnoha dalších..

Obraťte se na technický servis.