PDB Chemical Component 074

Ideal Model

Chemical Description

Name [PROPYLAMINO-3-HYDROXY-BUTAN-1,4-DIONYL]-ISOLEUCYL-PROLINE
Synonyms CA-074; [N-(L-3-TRANS-PROPYLCARBAMOYL-OXIRANE-2-CARBONYL)-L-ISOLEUCYL-L-PROLINE]
Formula C18 H31 N3 O6
Formal charge 0
Molecular weight 385.455 g/mol
Component type PEPTIDE-LIKE

Chemical features

Atom count 58
Chiral atom count 4
Chiral atoms C5 C8 C9 C17
Bond count 58
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) N-[(3S)-3-hydroxy-4-oxo-4-(propylamino)butanoyl]-L-isoleucyl-L-proline
Systematic name (OpenEye OEToolkits) (2S)-1-[(2S,3S)-2-[[(3S)-3-hydroxy-4-oxo-4-(propylamino)butanoyl]amino]-3-methyl-pentanoyl]pyrrolidine-2-carboxylic acid

Chemical Descriptors

Stereo SMILES (CACTVS) CCCNC(=O)[C@@H](O)CC(=O)N[C@@H]([C@@H](C)CC)C(=O)N1CCC[C@H]1C(O)=O
SMILES (CACTVS) CCCNC(=O)[CH](O)CC(=O)N[CH]([CH](C)CC)C(=O)N1CCC[CH]1C(O)=O
Stereo SMILES (OpenEye) CCCNC(=O)[C@H](CC(=O)N[C@@H]([C@@H](C)CC)C(=O)N1CCC[C@H]1C(=O)O)O
InChI descriptor InChI=1S/C18H31N3O6/c1-4-8-19-16(24)13(22)10-14(23)20-15(11(3)5-2)17(25)21-9-6-7-12(21)18(26)27/h11-13,15,22H,4-10H2,1-3H3,(H,19,24)(H,20,23)(H,26,27)/t11-,12-,13-,15-/m0/s1
InChIKey descriptor UDNIFTKCMDIXFC-ABHRYQDASA-N

Status Information

Last modified 2020-06-17
Created 1999-07-12
Release status REL
Model PDB code 1QDQ
Processing site RCSB