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What is the molecular formula of the molecule 2-(2-methylphenyl)-1-[(4S,5S)-7-methyl-4-(3-pyrazin-2-yl-1,2,4-oxadiazol-5-yl)-2,7-diazaspiro[4.4]nonan-2-yl]ethanone ?
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C23H26N6O2
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