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system
Provide the molecular formula for the IUPAC named substance ethyl 2-[[2-[4-[2-(2,4-dichlorophenyl)ethyl]-1-(3-morpholin-4-ylpropyl)-3,6-dioxopiperazin-2-yl]acetyl]-[2-(4-nitrophenyl)ethyl]amino]acetate .
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C33H41Cl2N5O8
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