2'-METHYL-2,2,5'-TRICHLOROACETANILIDE

2'-METHYL-4'-NITROMETHANESULFONANILIDE

2'-METHYLTHIO-5'-NITROACETANILIDE

2-(1,1,2,3,3,6-HEXAMETHYL-INDAN-5-YL)-2,5,5-TRIMETHYL-(1,3)DIOXANE

2-(2-{2-[(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)OXY]ETHOXY}ETHOXY)-1H-ISOINDOLE-1,3(2H)-DIONE

2-(2-(1,3-DIOXO-ISOINDOL-YL)-ACETYLAMINO)-3-(INDOL-3-YL)-PROPIONIC ACID ET ESTER

2-(2-THIENYLMETHYLENE)PICOLINE METHIODIDE

2-(3-(3-CHLOROPHENYL)UREIDO)ACETIC (4-BUTOXYBENZYLIDENE)HYDRAZIDE

2-(3-(4-BUTYL-PHENYL)-3-OXO-PROPYL)-INDAN-1,3-DIONE

2-(3,4-DIHYDRO-2H-QUINOLIN-1-YLMETHYLENE)-MALONONITRILE

2-(4-AMINO-2-NITRO-PHENYL)-3-OXO-BUTYRIC ACID ETHYL ESTER

2-(4-BENZYLOXY-3-METHOXY-PHENYL)-ETHANOL

2-(4-BENZYLOXY-PHENYL)-ISOINDOLE-1,3-DIONE

2-(4-BIPHENYLYL)QUINOLINE

2-(4-CHLORO-2-NITROPHENYL)-4H-3,1-BENZOXAZIN-4-ONE