B4500

N_α-Benzoyl-L-arginine ethyl ester hydrochloride

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

• Synonym(s): BAEE
• Empirical Formula (Hill Notation): C₁₅H₂₂N₄O₃ · HCl
• CAS Number: 2645-08-1
• Molecular Weight: 342.82
• Beilstein: 3781694
• EC Number: 220-157-0
• MDL number: MFCD00012579
• UNSPSC Code: 12352204
• PubChem Substance ID: 24891777
• NACRES: NA.32

Properties

• product name: N_α-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

Description

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.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves