You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named (3R)-1-[(2S)-3-[[(1S,5S)-6,6-dimethyl-2-bicyclo[3.1.1]hept-2-enyl]methoxy]-2-hydroxypropyl]piperidin-3-ol is given. What is its corresponding molecular formula?
user
C18H31NO3
assistant