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5-Bromo-3-ethyl-4(3h)-pyrimidinone

4-Bromo-1-methyl-3-propyl-1h-pyrazole

1-(6-Bromo-2-pyridinyl)-6-chloro-1h-pyrazolo[4,3-c]pyridine

Tert-butyl 4-(6-(6-(thiazol-5-yl)-1h-pyrazolo[4,3-c]pyridin-1-yl)pyridin-2-yl)piperazine-1-carboxylate

Tert-butyl 4-(6-(6-(6-chloropyrazin-2-yl)-1h-pyrazolo[4,3-c]pyridin-1-yl)pyridin-2-yl)piperazine-1-carboxylate

Tert-butyl 4-(6-(6-(6-(hydroxymethyl)pyrazin-2-yl)-1h-pyrazolo[4,3-c]pyridin-1-yl)pyridin-2-yl)piperazine-1-carboxylate

Tert-butyl 4-(6-(6-(6-formylpyrazin-2-yl)-1h-pyrazolo[4,3-c]pyridin-1-yl)pyridin-2-yl)piperazine-1-carboxylate

6-(1H-pyrazol-4-yl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-1h-pyrazolo[4,3-c]pyridine

6-Bromo-n-(4-methoxybenzyl)pyrazin-2-amine

Tert-butyl (1-(6-(6-chloro-1h-pyrazolo[4,3-c]pyridin-1-yl)pyridin-2-yl)-6-methylpiperidin-3-yl)carbamate