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 1-[6-[[(2S)-1-(4-butoxycarbonylpiperazin-1-yl)-3-methyl-1-oxobutan-2-yl]carbamoyl]-2-phenylpyrimidin-4-yl]-3-azabicyclo[3.1.0]hexane-6-carboxylic acid ?
user
C31H40N6O6
assistant