You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule [2-hydroxy-3-[hydroxy-[2-[[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]amino]ethoxy]phosphoryl]oxypropyl] heptanoate .
user
C32H56NO8P
assistant