You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule cumene;6-propan-2-yl-2,3-dihydro-1-benzofuran;7-propan-2-yl-3,4-dihydro-2H-1,4-benzoxazine;7-propan-2-yl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine;4-propan-2-ylpyridine;3-propan-2-yl-2H-pyrrole;4-propan-2-yl-2H-pyrrole;5-propan-2-yl-1,3-thiazole ?
user
C78H109N7O3S
assistant