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What is the molecular formula of the compound with this IUPAC name 1-[[3-[(1S,2S)-2-hydroxycyclohexyl]-4-oxobenzo[h]quinazolin-6-yl]methyl]-1-oxido-4-pyridin-2-ylpiperidin-1-ium-4-carbonitrile;1-[[3-[(1S,2S)-2-hydroxycyclohexyl]-4-oxobenzo[h]quinazolin-6-yl]methyl]-4-pyridin-2-ylpiperidine-4-carbonitrile ?
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C90H93N15O8
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