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system
What is the molecular formula of the molecule identified by (2E,3Z)-2-but-2-ynylidene-3-ethylidene-6-[6-[2-[2-[2-[2-[2-(3-ethyl-4-propylphenoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]pyridin-3-yl]-1H-indole ?
user
C40H50N2O6
assistant