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 (1S,4R,8R,12S,15S)-3-(cyclohexylmethoxy)-4,8,12-trimethyl-2,13-dioxatetracyclo[7.4.2.01,15.05,15]pentadecan-12-ol .
user
C23H38O4
assistant