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What is the molecular formula of the compound with this IUPAC name [3-[hydroxy-[2-hydroxy-3-[hydroxy-[3-[(11Z,14Z,17Z)-icosa-11,14,17-trienoyl]oxy-2-[(Z)-octadec-9-enoyl]oxypropoxy]phosphoryl]oxypropoxy]phosphoryl]oxy-2-tetradecanoyloxypropyl] (11Z,14Z,17Z)-icosa-11,14,17-trienoate ?
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C81H144O17P2
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