1-phenyl-3-(4-phenylphenyl)urea

2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoro-N-phenylheptanamide

1-(4-methylpyridin-2-yl)-3-phenylurea

3-(2-氯乙氧基)-1-苯基脲

1-phenyl-3-[[3-[(phenylcarbamoylamino)methyl]phenyl]methyl]urea