1 JLV N-cyclohexyl-N'-methylthiourea 1.000 2 A1AXH N-[(1r,2s,4s)-bicyclo[2.2.1]heptan-2-yl]-N'-methylthiourea 0.917 3 46V 1-(4-bromo-2-chlorophenyl)-3-methylthiourea 0.846 4 A1AYD N-(2,4-difluorophenyl)-N'-methylthiourea 0.846 5 6NX 1-cyclohexyl-3-methyl-urea 0.833 6 0FI N-phenylthioformamide 0.818 7 A1AXK N-[(1r,2r,4s)-bicyclo[2.2.1]hept-5-en-2-yl]-N'-(2-hydroxyethyl)thiourea 0.786 8 VI2 N-(2-hydroxyethyl)-N'-(3-methylphenyl)thiourea 0.786 9 0OI N-(2-fluorophenyl)-N'-methylurea 0.769 10 A1L8N ~{N}'-(2,4-dimethylphenyl)-~{N}-methyl-methanimidamide 0.769 11 URS N-phenylthiourea 0.750 12 JOP N-[(1r,2s,4s)-bicyclo[2.2.1]heptan-2-yl]-N'-[(2r)-2-hydroxypropyl]thiourea 0.733 13 ZVK Ethyl N'-(4-ethylphenyl)-N-methylcarbamimidothioate 0.733 14 1MR N-methylaniline 0.727 15 CYI Cyclohexyl isocyanide 0.727 16 VCU ~{N}-methylcyclohexanamine 0.727 17 WUY N-(2-aminoethyl)-N'-phenylurea 0.714 18 XY4 N-phenyl-N'-propan-2-ylurea 0.714