N-[6-(2-fluorophenyl)-5-pyridin-4-ylpyrazin-2-yl]cyclopropanecarboxamide
N-[6-(2-fluorophenyl)-5-(4-pyridyl)pyrazin-2-yl]cyclopropanecarboxamide
N-[6-(2-fluorophenyl)-5-(4-pyridyl)-2-pyrazinyl]cyclopropanecarboxamide
N-[6-(2-fluorophenyl)-5-pyridin-4-yl-pyrazin-2-yl]cyclopropanecarboxamide