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system
What is the molecular formula of the molecule identified by N-[(E)-3-[3-[1-(3-chloro-4-methylanilino)-1-oxopropan-2-yl]sulfanylanilino]-1-(4-methoxyphenyl)-3-oxoprop-1-en-2-yl]benzamide ?
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C33H30ClN3O4S
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