1,1-DIETHYL-3-(2-METHOXY-5-METHYLPHENYL)UREA

1,1-DIMETHYL-3-(2,2,2-TRICHLORO-1-(3-(4-METHOXY-PHENYL)-THIOUREIDO)-ETHYL)-UREA

1,1-DIMETHYL-3-(2,2,2-TRICHLORO-1-(4-IODO-PHENYLAMINO)-ETHYL)-UREA

1,1-DIMETHYL-3-(2,4,6-TRICHLOROPHENYL)UREA

1,1,2-TRIPHENYLPROPANE

1,1,2,2,3,3,4,4,5,5-DECAMETHYL-1,5-DIPHENYLPENTASILANE

1,1,3,3-tetraethoxy-2,2-dimethylpropane

1,2-BIS(4-METHYLPHENYL)DITELLANE

1,2-BIS(ETHYLTHIO)ETHYNE

1,2-BIS(TRIPHENYLSILYL)ETHANE

1,2-DIACETYL-1-(2,4-DINITROPHENYL)-2-(1-METHYLPROPENYL)-HYDRAZINE

1,2-DIHYDRO-2-(2-NITROPHENYL)-4(3H)-QUINAZOLINONE

1,2-DIHYDRO-2-(5-NORBORNEN-2-YL)-4(3H)-QUINAZOLINONE

1,2-DIHYDRO-4,6-DIMETHYL-2-OXO-1-(VANILLYLIDENEAMINO)NICOTINONITRILE

1,2-DIMETHOXY-4-IODO-5-NITROBENZENE