The molecule is an N-(2-naphthyl)carboxamide obtained by formal condensation of the carboxy group of L-alanyl-L-phenylalanyl-L-proline with the amino group of 2-naphthylamine. It has a role as a chromogenic compound. It is a N-(2-naphthyl)carboxamide and a tripeptide.
(2S)-1-[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-phenylpropanoyl]-N-naphthalen-2-ylpyrrolidine-2-carboxamide