You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 3,4-dihydroxy-6-[2-[(9Z,12Z)-octadeca-9,12-dienoyl]oxy-3-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropoxy]-5-tetradecanoyloxyoxane-2-carboxylic acid into molecular formula.
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C59H96O12
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