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system
Can you give the molecular formula of the molecule 2-methylidene-7-propan-2-yl-3H-1,3-benzoxazole;2-methylidene-4-propan-2-yl-1,3-dihydrobenzimidazole;2-methylidene-4-propan-2-yl-1,3-dihydroindole;4-propan-2-yl-1H-benzimidazole;4-propan-2-yl-1,3-benzoxazole;7-propan-2-yl-2,3-dihydroinden-1-one;3-propan-2-yl-2H-indazole;4-propan-2-yl-1H-indole;8-propan-2-yl-2H-naphthalen-1-one;4-propan-2-yl-1H-pyrrolo[2,3-b]pyridine;5-propan-2-yl-3H-quinazolin-4-one ?
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C142H167N17O5
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