Structural Complex
Chemical ID: PEK
IUPAC Name: (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE
Formal Charge: 0
Type: NON-POLYMER
Physiochemical Descriptor:
Formula: C43 H78 N O8 P
Molecular weight: 768.055
Hydrogen Bond Acceptor: 9
Hydrogen Bond Donor: 2
Rotatable Bonds: 43
Heavy Atoms: 53
Systematic name
Program Version Descriptor
ACDLabs 10.04 (1R)-2-{[(R)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-1-[(octadecanoyloxy)methyl]ethyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
OpenEye OEToolkits 1.5.0 [(2R)-1-(2-aminoethoxy-hydroxy-phosphoryl)oxy-3-octadecanoyloxy-propan-2-yl] (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 10.04 O=C(OCC(OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC)COP(=O)(OCCN)O)CCCCCCCCCCCCCCCCC
SMILES_CANONICAL CACTVS 3.341 CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P@@](O)(=O)OCCN)OC(=O)CCC\C=C/C/C=C\C\C=C/C/C=C\CCCCC
SMILES CACTVS 3.341 CCCCCCCCCCCCCCCCCC(=O)OC[CH](CO[P](O)(=O)OCCN)OC(=O)CCCC=CCC=CCC=CCC=CCCCCC
SMILES_CANONICAL OpenEye OEToolkits 1.5.0 CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P@](=O)(O)OCCN)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC
SMILES OpenEye OEToolkits 1.5.0 CCCCCCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)OCCN)OC(=O)CCCC=CCC=CCC=CCC=CCCCCC
InChI InChI 1.03 InChI=1S/C43H78NO8P/c1-3-5-7-9-11-13-15-17-19-20-22-24-26-28-30-32-34-36-43(46)52-41(40-51-53(47,48)50-38-37-44)39-49-42(45)35-33-31-29-27-25-23-21-18-16-14-12-10-8-6-4-2/h11,13,17,19,22,24,28,30,41H,3-10,12,14-16,18,20-21,23,25-27,29,31-40,44H2,1-2H3,(H,47,48)/b13-11-,19-17-,24-22-,30-28-/t41-/m1/s1
InChIKey InChI 1.03 ANRKEHNWXKCXDB-BHFWLYLHSA-N
Chemical Database Mapping
Database Reference ID
PubChem 46891781,5289133
ChEBI 78268,79110
ZINC ZINC000085581337
SureChEMBL SCHEMBL235691
HMDB HMDB0009003