You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule (3Z)-5,5-dimethyl-3-[(6-morpholin-4-ylpyridin-2-yl)methylidene]-2-phenyl-1-(thiophen-2-ylmethyl)piperidin-4-one ?
user
C28H31N3O2S
assistant