PDB Chemical Component BLR

Ideal Model

Chemical Description

Name 3-[5-[(Z)-(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-2-[[5-[(Z)-(3-ethenyl-4-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-1H-pyrrol-2-yl]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid
Synonyms Bilirubin IX alpha
Formula C33 H36 N4 O6
Formal charge 0
Molecular weight 584.662 g/mol
Component type NON-POLYMER

Chemical features

Atom count 79
Chiral atom count 0
Bond count 82
Aromatic bond count 10

Chemical Identifiers

Systematic name (OpenEye OEToolkits) 3-[5-[(Z)-(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-2-[[5-[(Z)-(3-ethenyl-4-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-1H-pyrrol-2-yl]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) CC1=C(C=C)C(/NC1=O)=C/c2[nH]c(Cc3[nH]c(\C=C4/NC(=O)C(=C4C)C=C)c(C)c3CCC(O)=O)c(CCC(O)=O)c2C
SMILES (CACTVS) CC1=C(C=C)C(NC1=O)=Cc2[nH]c(Cc3[nH]c(C=C4NC(=O)C(=C4C)C=C)c(C)c3CCC(O)=O)c(CCC(O)=O)c2C
Stereo SMILES (OpenEye) Cc1c(c([nH]c1/C=C\2/C(=C(C(=O)N2)C=C)C)Cc3c(c(c([nH]3)/C=C\4/C(=C(C(=O)N4)C)C=C)C)CCC(=O)O)CCC(=O)O
InChI descriptor InChI=1S/C33H36N4O6/c1-7-20-19(6)32(42)37-27(20)14-25-18(5)23(10-12-31(40)41)29(35-25)15-28-22(9-11-30(38)39)17(4)24(34-28)13-26-16(3)21(8-2)33(43)36-26/h7-8,13-14,34-35H,1-2,9-12,15H2,3-6H3,(H,36,43)(H,37,42)(H,38,39)(H,40,41)/b26-13-,27-14-
InChIKey descriptor BPYKTIZUTYGOLE-IFADSCNNSA-N

Status Information

Last modified 2021-03-01
Created 2015-01-26
Release status REL
Model PDB code 4I3B
Processing site PDBJ