2,3-BIS-METHYLSULFANYL-(1,4)NAPHTHOQUINONE

2,3-BIS(4-METHOXYPHENYL)ACRYLONTIRILE

2,3-DI(2-FURYL)PYRIDO(2,3-B)PYRAZINE

2,2-DIMETHYLPROPYL P-TOLYL SULFONE

2,2-DIPHENYL-4'-FLUOROACETANILIDE

2,2-DIPHENYL-N-(2,2,2-TRICHLORO-1-(3-(2,5-DICHLORO-PH)-THIOUREIDO)-ET)-ACETAMIDE

2,2-DIPHENYL-N-METHYLACETAMIDE

2,2-Dipropyl-5-(trichloromethyl)-1,3-oxazolidin-4-one

2,2,2-Trichloro-1-[2,2-dioxido-5-(trichloromethyl)-1,3,2-dioxathiolan-4-yl]ethanol

2,2,2-TRICHLORO-N-(2,2,2-TRICHLORO-1-(4-METHOXY-PHENYLAMINO)-ETHYL)-ACETAMIDE

2,2,2-Trichloro-N(1),N(1)-bis(3,4-dichlorophenyl)-1,1-ethanediamine

2,2,2-TRICHLOROETHYL N-(1-NAPHTHYL)CARBAMATE

2,2,2-TRIFLUORO-N-[(3,13,14-TRIS{[(TRIFLUOROACETYL)AMINO]METHYL}-6,7,9,10,17,18,20,21-OCTAHYDRODIBENZO[B,K][1,4,7,10,13,16]HEXAOXACYCLOOCTADECIN-2-YL)METHYL]ACETAMIDE

2,2,3,3,4,4,5,5,6,6,6-UNDECAFLUORO-HEXANOIC ACID (2-HO-4-NITRO-PHENYL)-AMIDE

2,2,4'-TRIMETHYLPROPIONANILIDE