Benzoyl-DL-arginine p-nitroanilide
Basic information
- CAS
911-76-2- Standard SMILES
NC(N)=NCCCC(NC(=O)c1ccccc1)C(=O)Nc1ccc([N+](=O)[O-])cc1- InChIKey
RKDYKIHMFYAPMZ-UHFFFAOYSA-N- Molecular formula
- C19H22N6O4
- Average molar mass
- 398.4 g/mol
- Monoisotopic mass
- 398.1702532
Overview
A chromogenic substrate that permits direct measurement of peptide hydrolase activity, e.g., papain and trypsin, by colorimetry. The substrate liberates p-nitroaniline as a chromogenic product.
Names & identifiers
- Preferred name
- Benzoyl-DL-arginine p-nitroanilide
- IUPAC
- N-[5-(diaminomethylideneamino)-1-(4-nitroanilino)-1-oxopentan-2-yl]benzamide
Names & synonyms
BENZOYLARGININE NITROANILIDE911-76-2Benzamide, N-(4-((aminoiminomethyl)amino)-1-(((4-nitrophenyl)amino)carbonyl)butyl)-, (+-)-RefChem:566474Nitroanilide, BenzoylarginineN Benzoylarginyl 4 nitroanilideN-Benzoylarginyl-4-nitroanilideN Benzoylarginine 4 nitroanilideN-Benzoylarginine-4-nitroanilideBenzoyl-DL-arginine p-nitroanilideN alpha Benzoyl DL arginine 4 nitroanilideMonohydrochloride, Benzoylarginine Nitroanilide
Show more names
213-010-7BAPNAEINECS 213-010-7n-benzoyl-dl-arginine-4-nitroanilideSCHEMBL701212CHEMBL1907476SCHEMBL20471420DTXSID40919960
Database identifiers
- CAS
911-76-2- PubChem CID
- 13494
- DTXSID
DTXSID40919960- ChEMBL
CHEMBL1907476- EC Number
- 213-010-7
- Nikkaji
- J3.516.970I
Properties
Computed structural properties
- XLogP
- 1.1
- Topological polar surface area
- 168 Ų
- Hydrogen bond donors
- 4
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 8
- Heavy atoms
- 29
- Formal charge
- 0
- Complexity
- 588
Experimental & physicochemical properties
Chemical ClassesNitrogen Compounds -> Other Aromatics (Nitrogen)
Chemistry & industry
Pharmacology
MeSH Pharmacological Classification
Colorless, endogenous or exogenous pigment precursors that may be transformed by biological mechanisms into colored compounds; used in biochemical assays and in diagnosis as indicators, especially in the form of enzyme substrates. Synonym: chromogens (not to be confused with pigment-synthesizing bacteria also called chromogens).
Uses & manufacturing
UsesA chromogenic substrate that permits direct measurement of peptide hydrolase activity, e.g., papain and trypsin, by colorimetry. The substrate liberates p-nitroaniline as a chromogenic product. [ChemIDplus]
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