1 P78 1-{5-tert-butyl-3-[(1,1-dioxidothiomorpholin-4-yl)carbonyl]thiophen-2-yl}-3-naphthalen-2-ylurea 1.000 2 P5K 1-{5-tert-butyl-3-[(1,1-dioxidothiomorpholin-4-yl)carbonyl]thiophen-2-yl}-3-naphthalen-1-ylurea 0.941 3 P7B 1-{5-tert-butyl-3-[(5-oxo-1,4-diazepan-1-yl)carbonyl]thiophen-2-yl}-3-naphthalen-1-ylurea 0.784