Question: Please describe this drug.
 The Molecule has the SMILES CCCCC/C=C\C/C=C\C/C=C\CCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCC/C=C\C/C=C\CCCCC.
Result: PC(18:3(6Z,9Z,12Z)/18:2(9Z,12Z)) is a 1,2-diacyl-sn-glycero-3-phosphocholine.
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
CCCCC/C=C\C/C=C\C/C=C\CCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCC/C=C\C/C=C\CCCCC
CCCCC/C=C\C/C=C\CCCCCCCC(=O)O[C@H](COC(=O)CCCC/C=C\C/C=C\C/C=C\CCCCC)COP(=O)([O-])OCC[N+](C)(C)C
[(2R)-2-[(9Z,12Z)-octadeca-9,12-dienoyl]oxy-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
Please describe this drug.