You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named heptadecan-9-yl 8-[[8-(1-cyclopropylundecoxy)-8-oxooctyl]-(2-hydroxyethyl)amino]octanoate;heptadecan-9-yl 8-[2-hydroxyethyl-[4-oxo-4-(4-pentylcyclohexyl)oxybutyl]amino]octanoate;octyl 8-[[8-(3,4-dipentylphenoxy)-8-oxooctyl]-(2-hydroxyethyl)amino]octanoate;octyl 8-[2-hydroxyethyl-[8-oxo-8-(3-pentylphenoxy)octyl]amino]octanoate;octyl 8-[2-hydroxyethyl-[8-oxo-8-(4-pentylphenoxy)octyl]amino]octanoate;(4-pentylcyclohexyl) 8-[(8-heptadecan-9-yloxy-8-oxooctyl)-(2-hydroxyethyl)amino]octanoate is given. What is its corresponding molecular formula?
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C253H470N6O30
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