has role tripeptide chromogenic compound N-(2-naphthyl)carboxamide L-alanyl-L-phenylalanyl-L-proline 2-naphthylamide 458.232 458.553 Ala-Phe-Pro 2-naphthylamide 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. C(=O)([C@H](C)N)N[C@H](C(N1[C@@H](CCC1)C(=O)NC=2C=CC3=C(C2)C=CC=C3)=O)CC=4C=CC=CC4 C27H30N4O3 CHEBI:90612 InChI=1S/C27H30N4O3/c1-18(28)25(32)30-23(16-19-8-3-2-4-9-19)27(34)31-15-7-12-24(31)26(33)29-22-14-13-20-10-5-6-11-21(20)17-22/h2-6,8-11,13-14,17-18,23-24H,7,12,15-16,28H2,1H3,(H,29,33)(H,30,32)/t18-,23-,24-/m0/s1 L-Ala-L-Phe-L-Pro 2-naphthylamide L-alanyl-L-phenylalanyl-N-naphthalen-2-yl-L-prolinamide XNTZVXIZBNJULD-NWVWQQAFSA-N alanylphenylalanylproline 2-naphthylamide chebi_ontology