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What is the molecular formula of the molecule [1-[(Z)-hexadec-9-enoxy]-3-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypropan-2-yl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate ?
user
C47H78O9
assistant