You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[(2S,5R)-5-(7-amino-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-4-methyloxolan-2-yl]methyl 4-methylbenzoate;ethane;4-methylbenzoic acid;methyl 4-methylbenzoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C38H45N5O7
assistant