PDB Chemical Component OPC

Ideal Model

Chemical Description

Name (7R,17E)-4-HYDROXY-N,N,N,7-TETRAMETHYL-7-[(8E)-OCTADEC-8-ENOYLOXY]-10-OXO-3,5,9-TRIOXA-4-PHOSPHAHEPTACOS-17-EN-1-AMINIUM 4-OXIDE
Synonyms DIOLEOYL-PHOSPHATIDYLCHOLINE
Formula C45 H87 N O8 P
Formal charge 1
Molecular weight 801.148 g/mol
Component type NON-POLYMER

Chemical features

Atom count 142
Chiral atom count 2
Chiral atoms CAM PAJ
Bond count 141
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (4S,7R,17Z)-4-hydroxy-N,N,N,7-tetramethyl-7-[(8E)-octadec-8-enoyloxy]-10-oxo-3,5,9-trioxa-4-phosphaheptacos-17-en-1-aminium 4-oxide
Systematic name (OpenEye OEToolkits) 2-[hydroxy-[(2R)-2-methyl-2,3-bis[[(E)-octadec-8-enoyl]oxy]propoxy]phosphoryl]oxyethyl-trimethyl-azanium

Chemical Descriptors

Stereo SMILES (CACTVS) CCCCCCCCC\C=C/CCCCCCC(=O)OC[C@](C)(CO[P@](O)(=O)OCC[N+](C)(C)C)OC(=O)CCCCCC/C=C/CCCCCCCCC
SMILES (CACTVS) CCCCCCCCCC=CCCCCCCC(=O)OC[C](C)(CO[P](O)(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCC=CCCCCCCCCC
Stereo SMILES (OpenEye) CCCCCCCCC\C=C/CCCCCCC(=O)OC[C@](C)(CO[P@@](=O)(O)OCC[N+](C)(C)C)OC(=O)CCCCCC\C=C\CCCCCCCCC
InChI descriptor InChI=1S/C45H86NO8P/c1-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-43(47)51-41-45(3,42-53-55(49,50)52-40-39-46(4,5)6)54-44(48)38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-2/h23-26H,7-22,27-42H2,1-6H3/p+1/b25-23-,26-24+/t45-/m1/s1
InChIKey descriptor CTQFGTDUPDRLRZ-CNMUNUSJSA-O

Status Information

Last modified 2021-03-01
Created 2003-10-02
Release status REL
Model PDB code 1VF5
Processing site RCSB