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system
Provide the molecular formula for the IUPAC named substance (4S)-1-(6-ethoxy-1,3-benzothiazol-2-yl)-3-methyl-4-(3,4,5-trimethoxyphenyl)-5,7-dihydro-4H-pyrazolo[3,4-b]pyridin-6-one .
user
C25H26N4O5S
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