You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[[6-[2-[4-(1-butylcyclopropyl)phenyl]-1-(pyridin-2-ylsulfonylamino)ethyl]pyridin-2-yl]-[(2-methylpropan-2-yl)oxycarbonyl]amino]acetic acid is the IUPAC name of a molecule. Please give its molecular formula.
user
C32H40N4O6S
assistant