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system
What is the molecular formula of the molecule identified by (1S,2R,3S,5S)-2,3-dihydroxy-4-[2-(5-methoxypyridin-3-yl)-6-[(4-methylpyridin-2-yl)methylamino]purin-9-yl]-N-methylbicyclo[3.1.0]hexane-1-carboxamide ?
user
C26H28N8O4
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