2'-ETHYL-2,2,2-TRICHLOROACETANILIDE

2'-FLUORO-2-(2,4,5-TRICHLOROPHENOXY)ACETANILIDE

2'-HEXADECYLOXY-5'-METHYLACETOPHENONE OXIME

2′-Hydroxy-2,5,6′-trimethoxychalcone

2'-HYDROXY-4'-NITRO-P-TOLUENESULFONANILIDE

2'-methoxy-1'H-spiro[cyclopentane-1,4'-isoquinoline]-1',3'(2'H)-dione

2'-METHOXY-4'-NITRO-2-FURANILIDE

2-[(2-FURYLMETHYL)AMINO]-9-METHYL-4-OXO-4H-PYRIDO[1,2-A]PYRIMIDINE-3-CARBALDEHYDE PHENYLHYDRAZONE

2-[(2-Naphthyloxy)methyl]oxirane

2-[(2,5-dimethylphenyl)sulfanyl]-1,4-dimethylbenzene

2',4'-DI(DECYLOXY)ACETOPHENONE

2',4'-DICHLOROPHTHALANILIC ACID

2',4'-DIHYDROXY-3'-METHYLHEXANOPHENONE

2-[(2E)-2-(2,6-DICHLOROBENZYLIDENE)HYDRAZINO]-N-[2-(4-MORPHOLINYLCARBONYL)PHENYL]-2-OXOACETAMIDE

2-[(2Z)-2-(5-NITRO-2-OXO-1,2-DIHYDRO-3H-INDOL-3-YLIDENE)HYDRAZINO]-N-(4-NITROPHENYL)-2-OXOACETAMIDE