You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(Z)-3-phenylpropylideneamino]-5-(piperidin-1-ylmethyl)triazole-4-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C20H25N9O2
assistant