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 [2-[6-amino-5-cyano-3-[4-(2-methylpropyl)phenyl]-2,4-dihydropyrano[2,3-c]pyrazol-4-yl]-4-chlorophenyl] morpholine-4-carboxylate .
user
C28H28ClN5O4
assistant