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system
What is the molecular formula of the molecule 3-[2-[2-[2-[8-[3-[3-[3-[[7-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethylamino]-7-oxoheptyl]amino]-3-oxopropoxy]-2-methylpentoxy]propanoylamino]octanoylamino]ethoxy]ethoxy]ethoxy]propanoic acid ?
user
C45H84N4O16
assistant