You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 1-(5-tert-butylthiophen-2-yl)-2-[6-methyl-5-[4-[5-(4-methylpiperazin-1-yl)pyridin-3-yl]triazol-1-yl]pyridin-3-yl]ethanone into molecular formula.
user
C28H33N7OS
assistant