Molecule ID: 72429

IUPAC Name: (2S)-2-acetamido-N-[(2S)-1-[[(2S)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]-4-methylpentanamide

Description: The molecule is a tripeptide composed of N-acetylleucyl, leucyl and argininal residues joined in sequence. It has a role as a serine protease inhibitor, a bacterial metabolite, a cathepsin B inhibitor, a calpain inhibitor and an EC 3.4.21.4 (trypsin) inhibitor. It is a tripeptide and an aldehyde.

SMILES: CC(O)=N[C@@H](CC(C)C)C(O)=N[C@@H](CC(C)C)C(O)=N[C@H](C=O)CCCNC(=N)N

SELFIES: [C][C][Branch1][C][O][=N][C@@H1][Branch1][#Branch1][C][C][Branch1][C][C][C][C][Branch1][C][O][=N][C@@H1][Branch1][#Branch1][C][C][Branch1][C][C][C][C][Branch1][C][O][=N][C@H1][Branch1][Ring1][C][=O][C][C][C][N][C][=Branch1][C][=N][N]

InChI: InChI=1S/C20H38N6O4/c1-12(2)9-16(24-14(5)28)19(30)26-17(10-13(3)4)18(29)25-15(11-27)7-6-8-23-20(21)22/h11-13,15-17H,6-10H2,1-5H3,(H,24,28)(H,25,29)(H,26,30)(H4,21,22,23)/t15-,16-,17-/m0/s1

Molecular Properties:
- Polar Surface Area: 169.0 Ų
- LogP: 0.4