You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2-[hydroxy-[(Z)-2-[[(7E,10E,13E,16E)-nonadeca-7,10,13,16-tetraenoyl]amino]-3-[(15Z,18Z,21Z,24Z)-triaconta-15,18,21,24-tetraenoyl]oxyoctadec-4-enoxy]phosphoryl]oxyethyl-trimethylazanium into molecular formula.
user
C72H128N2O7P+
assistant