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 (6Z)-5-(2,3-dihydroxypropyl)-6-ethylidene-3-[(1Z,4E,6E,8E)-1-hydroxy-3-oxodeca-1,4,6,8-tetraenyl]-7a-methyl-1-benzofuran-2,7-dione .
user
C24H26O7
assistant