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What is the molecular formula of the compound with this IUPAC name 1-O-methyl 4-O-propan-2-yl (2S)-6-[1-[2-(dimethylamino)ethyl]pyrazol-4-yl]-2-methyl-2,3-dihydroquinoxaline-1,4-dicarboxylate ?
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C22H31N5O4
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