You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named (3S,8R,9S,10R,13S,14S,16E)-3-hydroxy-16-[[3-(3-imidazol-1-ylpropoxy)phenyl]methylidene]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-17-one by IUPAC nomenclature, provide its molecular formula.
user
C32H40N2O3
assistant