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system
What is the molecular formula of the molecule (E)-4-(4-acetylphenyl)-1-naphthalen-2-ylbut-3-en-2-one;(E)-4-(3-aminophenyl)-1-naphthalen-2-ylbut-3-en-2-one;(E)-4-(furan-2-yl)-1-naphthalen-2-ylbut-3-en-2-one;(E)-4-(furan-3-yl)-1-naphthalen-2-ylbut-3-en-2-one;(E)-1-naphthalen-2-yl-4-(3-nitrophenyl)but-3-en-2-one;[3-[(E)-4-naphthalen-2-yl-3-oxobut-1-enyl]phenyl] acetate;(E)-1-naphthalen-2-yl-4-thiophen-2-ylbut-3-en-2-one;(E)-1-naphthalen-2-yl-4-thiophen-3-ylbut-3-en-2-one ?
user
C156H124N2O15S2
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