PDB Chemical Component 18W

Ideal Model

Chemical Description

Name 3-[(5Z)-5-{[3-(2-carboxyethyl)-4-(carboxymethyl)-5-methyl-1H-pyrrol-2-yl]methylidene}-4-(carboxymethyl)-2-oxo-2,5-dihydro-1H-pyrrol-3-yl]propanoic acid
Formula C20 H22 N2 O9
Formal charge 0
Molecular weight 434.397 g/mol
Component type NON-POLYMER

Chemical features

Atom count 53
Chiral atom count 0
Bond count 54
Aromatic bond count 5

Chemical Identifiers

Systematic name (ACDLabs) 3-[(5Z)-5-{[3-(2-carboxyethyl)-4-(carboxymethyl)-5-methyl-1H-pyrrol-2-yl]methylidene}-4-(carboxymethyl)-2-oxo-2,5-dihydro-1H-pyrrol-3-yl]propanoic acid
Systematic name (OpenEye OEToolkits) 3-[4-(2-hydroxy-2-oxoethyl)-2-[(Z)-[3-(2-hydroxy-2-oxoethyl)-4-(3-hydroxy-3-oxopropyl)-5-oxidanylidene-pyrrol-2-ylidene]methyl]-5-methyl-1H-pyrrol-3-yl]propanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) Cc1[nH]c(/C=C/2NC(=O)C(=C/2CC(O)=O)CCC(O)=O)c(CCC(O)=O)c1CC(O)=O
SMILES (CACTVS) Cc1[nH]c(C=C2NC(=O)C(=C2CC(O)=O)CCC(O)=O)c(CCC(O)=O)c1CC(O)=O
Stereo SMILES (OpenEye) Cc1c(c(c([nH]1)/C=C\2/C(=C(C(=O)N2)CCC(=O)O)CC(=O)O)CCC(=O)O)CC(=O)O
InChI descriptor InChI=1S/C20H22N2O9/c1-9-12(6-18(27)28)10(2-4-16(23)24)14(21-9)8-15-13(7-19(29)30)11(20(31)22-15)3-5-17(25)26/h8,21H,2-7H2,1H3,(H,22,31)(H,23,24)(H,25,26)(H,27,28)(H,29,30)/b15-8-
InChIKey descriptor MBSNQHZDABRTAT-NVNXTCNLSA-N

Status Information

Last modified 2013-02-22
Created 2012-11-08
Release status REL
Model PDB code 4HTG
Processing site RCSB