You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[carboxy-[2-[(6Z,9Z,12Z,15Z,18Z,21Z,24Z,27Z,30Z,33Z)-hexatriaconta-6,9,12,15,18,21,24,27,30,33-decaenoyl]oxy-3-[(25Z,28Z)-hexatriaconta-25,28-dienoyl]oxypropoxy]methoxy]ethyl-trimethylazanium The above is the IUPAC name of a molecule. Write its molecular formula.
user
C82H138NO8+
assistant