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What is the molecular formula of the compound with this IUPAC name 5-(4-methylphenyl)-13-[methyl(propyl)amino]-8-thia-3,5,10-triazatricyclo[7.4.0.02,7]trideca-1(13),2(7),3,9,11-pentaen-6-one ?
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C20H20N4OS
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