You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named [(2R)-1-[hydroxy-[(2R)-2-hydroxy-3-[hydroxy-[(2R)-3-(10-methyldodecanoyloxy)-2-(18-methylicosanoyloxy)propoxy]phosphoryl]oxypropoxy]phosphoryl]oxy-3-(18-methylnonadecanoyloxy)propan-2-yl] 18-methylicosanoate by IUPAC nomenclature, provide its molecular formula.
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