You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (5R,8S,9S,10S,13R,14S,16S)-10,13-dimethyl-16-(3-methylbut-2-enoxy)-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene into its molecular formula.
user
C24H40O
assistant