You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule [3,5-dihydroxy-2-(hydroxymethyl)-6-[3-hydroxy-2-[[(Z)-tricos-11-enoyl]amino]hexadecoxy]oxan-4-yl] hydrogen sulfate into molecular formula.
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C45H87NO11S
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