1 8CG 1-{[(2s,3s,4s)-3-ethyl-4-fluoro-5-oxopyrrolidin-2-yl]methoxy}-7-methoxyisoquinoline-6-carboxamide 1.000 2 A1AFO 7-methoxy-1-{[(2s)-5-oxopyrrolidin-2-yl]methoxy}isoquinoline-6-carboxamide 0.885 3 A1AFH 7-ethoxy-1-{[(2s)-5-oxopyrrolidin-2-yl]methoxy}isoquinoline-6-carboxamide 0.852 4 8CD 1-{[(2s)-5-oxopyrrolidin-2-yl]methoxy}-7-[(propan-2-yl)oxy]isoquinoline-6-carboxamide 0.821