You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 2-[methyl-[3-[(4-methylphenyl)methyl]-1,2,4-thiadiazol-5-yl]amino]-N-(3-morpholin-4-ylpropyl)acetamide .
user
C20H29N5O2S
assistant