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What is the molecular formula of the molecule 3-[(2Z)-2-[(2E,4E,6E)-7-[1-[3-[6-[3-[10,20-bis[1-[6-[3-[2-[(1E,3E,5E,7Z)-7-[1-butyl-3-(5-carboxypentyl)-4,5,6-triiodo-3-methylindol-2-ylidene]hepta-1,3,5-trienyl]-4,5,6-triiodo-3,3-dimethylindol-1-ium-1-yl]propylamino]-6-oxohexyl]pyridin-1-ium-3-yl]-15-[1-[6-[3-[2-[(1E,3E,5E,7E)-7-[3-(1-carboxypentyl)-4,5,6-triiodo-3-methyl-1-[3-(triethylazaniumyl)propyl]-1H-inden-2-ylidene]hepta-1,3,5-trienyl]-4,5,6-triiodo-3,3-dimethylindol-1-ium-1-yl]propylamino]-6-oxohexyl]pyridin-1-ium-3-yl]-2,3,7,8,12,13,17,18-octaethyl-2,3,12,13,22,24-hexahydroporphyrin-5-yl]pyridin-1-ium-1-yl]hexanoylamino]propyl]-4,5,6-triiodo-3,3-dimethylindol-1-ium-2-yl]hepta-2,4,6-trienylidene]-3-(5-carboxypentyl)-4,5,6-triiodo-3-methylindol-1-yl]propyl-triethylazanium ?
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C247H307I24N21O12+10
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