You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 2-amino-N-[2-[[2-[[2-[(2-amino-2-oxoethyl)-decylamino]-2-oxoethyl]-decylamino]-2-oxoethyl]-decylamino]-2-oxoethyl]-N-decylacetamide by IUPAC nomenclature, provide its molecular formula.
user
C50H98N6O5
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