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system
Provide the molecular formula for the IUPAC named substance methyl 4-[3-[(4aS,6R,10bR)-7,10-dimethoxy-2,3,4,4a,6,10b-hexahydro-1H-benzo[c]chromen-6-yl]anilino]-4-oxobutanoate .
user
C26H31NO6
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