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 identified by 2-[[2-methoxy-2-[[6-(3-methoxypyrrolidine-1-carbonyl)-4-(naphthalen-1-ylmethyl)pyridazin-3-yl]methylideneamino]ethenyl]amino]acetic acid ?
user
C27H29N5O5
assistant