PDB Chemical Component 1RG

Ideal Model

Chemical Description

Name (4R,5S)-3-({(3S,5S)-5-[(3-carboxyphenyl)carbamoyl]pyrrolidin-3-yl}sulfanyl)-5-[(1S,2R)-1-formyl-2-hydroxypropyl]-4-methyl-4,5-dihydro-1H-pyrrole-2-carboxylic acid
Synonyms ERTAPENEM, bound form PRE-ISOMERIZED
Formula C22 H27 N3 O7 S
Formal charge 0
Molecular weight 477.531 g/mol
Component type NON-POLYMER

Chemical features

Atom count 60
Chiral atom count 6
Chiral atoms CA CG CAB CAD CAE CAH
Bond count 62
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) (4R,5S)-3-({(3S,5S)-5-[(3-carboxyphenyl)carbamoyl]pyrrolidin-3-yl}sulfanyl)-5-[(2S,3R)-3-hydroxy-1-oxobutan-2-yl]-4-methyl-4,5-dihydro-1H-pyrrole-2-carboxylic acid
Systematic name (OpenEye OEToolkits) (2S,3R)-4-[(3S,5S)-5-[(3-carboxyphenyl)carbamoyl]pyrrolidin-3-yl]sulfanyl-3-methyl-2-[(2S,3R)-3-oxidanyl-1-oxidanylidene-butan-2-yl]-2,3-dihydro-1H-pyrrole-5-carboxylic acid

Chemical Descriptors

Stereo SMILES (CACTVS) C[C@@H](O)[C@@H](C=O)[C@@H]1NC(=C(S[C@@H]2CN[C@@H](C2)C(=O)Nc3cccc(c3)C(O)=O)[C@@H]1C)C(O)=O
SMILES (CACTVS) C[CH](O)[CH](C=O)[CH]1NC(=C(S[CH]2CN[CH](C2)C(=O)Nc3cccc(c3)C(O)=O)[CH]1C)C(O)=O
Stereo SMILES (OpenEye) C[C@@H]1[C@@H](NC(=C1S[C@H]2C[C@H](NC2)C(=O)Nc3cccc(c3)C(=O)O)C(=O)O)[C@H](C=O)[C@@H](C)O
InChI descriptor InChI=1S/C22H27N3O7S/c1-10-17(15(9-26)11(2)27)25-18(22(31)32)19(10)33-14-7-16(23-8-14)20(28)24-13-5-3-4-12(6-13)21(29)30/h3-6,9-11,14-17,23,25,27H,7-8H2,1-2H3,(H,24,28)(H,29,30)(H,31,32)/t10-,11-,14+,15-,16+,17-/m1/s1
InChIKey descriptor PGRRQYXTRXQDDJ-SKHPLXCOSA-N

Status Information

Last modified 2021-03-13
Created 2009-10-19
Release status REL
Model PDB code 3M6B
Processing site RCSB