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Can you give the molecular formula of the molecule 2-[[6,12,13,19,20-pentakis[(6-pyridin-2-ylpyridin-2-yl)methoxy]-5-tetracyclo[15.4.0.03,8.010,15]henicosa-1(21),3,5,7,10,12,14,17,19-nonaenyl]oxymethyl]-6-pyridin-2-ylpyridine ?
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C87H66N12O6
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