You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
5-(3,3-dimethylbut-1-ynyl)-3-[(4-methylcyclohexanecarbonyl)-[(1R)-4-oxo-3-(pyrrolidin-1-ylmethyl)cyclohexyl]amino]thiophene-2-carboxylic acid The above is the IUPAC name of a molecule. Write its molecular formula.
user
C30H42N2O4S
assistant