Structural Complex
Chemical ID: PEB
IUPAC Name: PHYCOERYTHROBILIN
Formal Charge: 0
Type: NON-POLYMER
Substructure
Substruture Type: MurckoScaffold
SMILES: O=C1C=C[C@@H](Cc2ccc(/C=C3/C=CC(/C=C4/CCC(=O)N4)=N3)[nH]2)N1
InChI: InChI=1S/C19H18N4O2/c24-18-7-5-16(22-18)10-14-3-1-12(20-14)9-13-2-4-15(21-13)11-17-6-8-19(25)23-17/h1-5,7,9,11,16,20H,6,8,10H2,(H,22,24)(H,23,25)/b13-9-,17-11-/t16-/m0/s1
InChI Key: SYRUWSVUHWRXAJ-NRNNZWLUSA-N
Physiochemical Descriptor:
Formula: C33 H40 N4 O6
Molecular weight: 588.694
Hydrogen Bond Acceptor: 7
Hydrogen Bond Donor: 5
Rotatable Bonds: 17
Heavy Atoms: 43
Systematic name
Program Version Descriptor
OpenEye OEToolkits 1.5.0 3-[2-[(Z)-[3-(2-carboxyethyl)-5-[(Z)-[(3R,4R)-3-ethyl-4-methyl-5-oxo-pyrrolidin-2-ylidene]methyl]-4-methyl-pyrrol-2-ylidene]methyl]-5-[[(2R)-4-ethenyl-3-methyl-5-oxo-1,2-dihydropyrrol-2-yl]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid
Chemical Descriptors
Type Program Version Descriptor
SMILES_CANONICAL CACTVS 3.341 CC[C@@H]1[C@@H](C)C(=O)N\C1=C/C2=N\C(=C/c3[nH]c(C[C@H]4NC(=O)C(=C4C)C=C)c(C)c3CCC(O)=O)C(=C2C)CCC(O)=O
SMILES CACTVS 3.341 CC[CH]1[CH](C)C(=O)NC1=CC2=NC(=Cc3[nH]c(C[CH]4NC(=O)C(=C4C)C=C)c(C)c3CCC(O)=O)C(=C2C)CCC(O)=O
SMILES_CANONICAL OpenEye OEToolkits 1.5.0 CC[C@@H]\1[C@H](C(=O)N/C1=C\C2=N/C(=C\c3c(c(c([nH]3)C[C@@H]4C(=C(C(=O)N4)C=C)C)C)CCC(=O)O)/C(=C2C)CCC(=O)O)C
SMILES OpenEye OEToolkits 1.5.0 CCC1C(C(=O)NC1=CC2=NC(=Cc3c(c(c([nH]3)CC4C(=C(C(=O)N4)C=C)C)C)CCC(=O)O)C(=C2C)CCC(=O)O)C
InChI InChI 1.03 InChI=1S/C33H40N4O6/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/h8,14-15,19-20,26,34H,2,7,9-13H2,1,3-6H3,(H,36,43)(H,37,42)(H,38,39)(H,40,41)/b27-14-,29-15-/t19-,20-,26-/m1/s1
InChIKey InChI 1.03 NKCBCVIFPXGHAV-WAVSMFBNSA-N
Chemical Database Mapping
Database Reference ID
ZINC ZINC000058633585