You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule (E)-N,N-dimethyl-3-methylidene-5-[2-[4-(3-methylphenyl)pyrazol-1-yl]-4-morpholin-4-yl-5H-cyclopenta[d]pyrimidin-6-yl]hept-4-en-1-amine;ethane ?
user
C33H44N6O
assistant