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What is the molecular formula of the molecule (1S,4R,14S,16S,18R,20R)-20-[(2-aminopiperidin-1-ium-4-yl)methyl]-4-cyclohexyl-18-[(2R)-4-cyclohexyl-1-hydroxybutan-2-yl]-7-hydroxy-8-methoxy-13,15-dioxotricyclo[14.5.0.05,10]henicos-2-yn-14-olate ?
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C44H72N2O6
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