You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 9-[butyl-[6-(2-hexyldecoxy)-2-hydroxyhexyl]amino]-3-methylnonan-4-one;7-ethylpentadecane;(Z)-3-methyloct-4-ene;prop-1-ene by IUPAC nomenclature, provide its molecular formula.
user
C65H133NO3
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