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What is the molecular formula of the molecule identified by 2-amino-N-[5-[4-(4-tert-butylpiperazine-1-carbonyl)piperidin-1-yl]pyridazin-4-yl]-6-fluoropyrazolo[1,5-a]pyrimidine-3-carboxamide;2-amino-6-fluoro-N-[5-[4-[(4-methylpiperazin-1-yl)methyl]piperidin-1-yl]pyridazin-4-yl]pyrazolo[1,5-a]pyrimidine-3-carboxamide;2-amino-6-fluoro-N-[5-[4-(morpholin-4-ylmethyl)piperidin-1-yl]pyridazin-4-yl]pyrazolo[1,5-a]pyrimidine-3-carboxamide;2-amino-6-fluoro-N-(5-piperidin-1-ylpyridazin-4-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide ?
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C84H105F4N37O6
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