You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
propan-2-yl 3-[2-(tert-butylamino)-2-oxoethyl]-7-methyl-5-(3-methylphenyl)-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C24H31N3O3S
assistant