You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 7-amino-N-[1-[5-(3-aminoprop-1-ynyl)-4-oxo-3-phenylquinazolin-2-yl]ethyl]imidazo[1,2-c]pyrimidine-8-carboxamide .
user
C26H22N8O2
assistant