2,2-DIPHENYL-2',6'-ACETOXYLIDIDE

2,2-DIPHENYL-N-(2,2,2-TRI-CL-1-(3-(2,4-DI-BR-6-ME-PH)-THIOUREIDO)-ET)-ACETAMIDE

2,2-DIPHENYL-N-(2,2,2-TRICHLORO-1-(3-(4-ETHOXY-PH)-THIOUREIDO)-ETHYL)-ACETAMIDE

2,2'-DIMETHYL-[1,1'-BIPHENYL]-4,4'-DIOL

2,2′-Disulfanediylbis(n-sec-butylbenzamide)

2,2'-METHYLIMINOBIS-(ACETALDEHYDE DIMETHYL ACETAL)

2,2-bis(4-chlorophenyl)-N,N-dimethylacetamide

2,2-DIBROMO-5,5-DIMETHYL-1,3-CYCLOHEXANEDIONE

2,3-BIS-(2-(4-NITRO-PHENOXY)-ETHOXY)-(1,4)DIOXANE

2,3-BIS(4-CHLOROPHENYL)-6-QUINOXALINECARBOXYLIC ACID

2,3-BIS(BROMOMETHYL)-1,4-DIMETHOXYNAPHTHALENE

2,2-DIMETHYLHEXADECANOIC ACID

2,2-DINITROPROPYL PROPIONATE

2,2-DIPHENYL-CYCLOHEXANONE

2,2-DIPHENYL-N-(2,2,2-TRICHLORO-1-(3-(4-MEO-PHENYL)-THIOUREIDO)-ETHYL)-ACETAMIDE