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 [1-[3-(dimethylazaniumyl)propyl]-2-(4-hydroxy-3-methoxyphenyl)-4,5-dioxopyrrolidin-3-ylidene]-(4-prop-2-enoxyphenyl)methanolate ?
user
C26H30N2O6
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