B4875

Nα-Benzoyl-DL-arginine 4-nitroanilide hydrochloride

trypsin substrate, chromogenic, elastase substrate, ≥98%, powder

• Synonyme(s) : N_α-Benzoyl-DL-arginine p-nitroanilide hydrochloride, BANI, BAPNA
• Formule empirique (notation de Hill): C₁₉H₂₂N₆O₄ · HCl
• Numéro CAS: 911-77-3
• Poids moléculaire : 434.88
• Numéro Beilstein : 4081878
• Numéro CE : 213-011-2
• Numéro MDL: MFCD00012846
• Code UNSPSC : 12352204
• ID de substance PubChem : 24891801
• Nomenclature NACRES : NA.32

Propriétés

• product name: Nα-Benzoyl-DL-arginine 4-nitroanilide hydrochloride, ≥98%
• Pureté: ≥98%
• Forme: powder
• Couleur: , white to light yellow to light brown
• Solubilité: DMSO: 50 mg/mL (colorless to dark green-yellow to dark brown-yellow)
• Température de stockage: −20°C
• Chaîne SMILES: Cl[H].NC(=N)NCCCC(NC(=O)c1ccccc1)C(=O)Nc2ccc(cc2)[N+]([O-])=O
• InChI: 1S/C19H22N6O4.ClH/c20-19(21)22-12-4-7-16(24-17(26)13-5-2-1-3-6-13)18(27)23-14-8-10-15(11-9-14)25(28)29;/h1-3,5-6,8-11,16H,4,7,12H2,(H,23,27)(H,24,26)(H4,20,21,22);1H
• Clé InChI: DEOKFPFLXFNAON-UHFFFAOYSA-N

Description

Description générale

Nα-Benzoyl-DL-arginine 4-nitroanilide hydrochloride (DL-BAPNA) is a chromogenic substrate for proteolytic enzymes such as trypsin, amidase, and balterobin. Hydrolysis of DL-BAPNA at the bond between the arginine and the p-nitroaniline moieties releases the chromophore p-nitroaniline, which can be detected by colorimetric analysis.

Application

Nα-Benzoyl-DL-arginine 4-nitroanilide hydrochloride has been used as a substrate for trypsin and elastase in enzyme analysis.

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Substrats

A chromogenic trypsin substrate.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)