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What is the molecular formula of the compound with this IUPAC name 2-methyl-6-[[(2R)-2-(1-methylpyrazol-3-yl)cyclopropyl]methoxy]-4-[(5-methyl-1,3-thiazol-2-yl)methylamino]pyridazin-3-one ?
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C18H22N6O2S
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