2-HO-2,2-BIS-(4-MEO-PH)-ACETIC ACID (1-(2-HYDROXY-PHENYL)-ETHYLIDENE)-HYDRAZIDE

2-IODO-9H-FLUOREN-9-ONE O-ACETYLOXIME

2-MORPHOLIN-4-YL-BENZOTHIAZOLE

2-OXO-2-PHENYLETHYL 2-(3-CHLOROPHENYL)-1,3-DIOXO-5-ISOINDOLINECARBOXYLATE

2-PHENYL-N-(2,2,2-TRICHLORO-1-(4-NITROANILINO)ETHYL)ACETAMIDE

2-PHENYL-QUINOLINE-4-CARBOXYLIC ACID (2-FLUORO-BENZYLIDENE)-HYDRAZIDE

2-PHENYL-QUINOLINE-4-CARBOXYLIC ACID (3-CHLORO-BENZYLIDENE)-HYDRAZIDE

2-TERT-BUTOXYCARBONYLAMINO-3-(4-NITRO-PHENYL)-BUTYRIC ACID

2-TERT-BUTYL-4,6-DIPHENYL-PYRIDINE

2-THIOXO-4-P-TOLYL-1,2,5,6,7,8-HEXAHYDRO-QUINOLINE-3-CARBONITRILE

2,2',6,6'-TETRA-TERT-BUTYL-4,4'-BITHIOPYRAN-1,1'-DIIUM TETRAFLUOROBORATE

2,2,2-TRIFLUORO-1-(2-METHYL-3H-IMIDAZOL-4-YL)-ETHANOL

2,3-DIHYDROXY-N,N'-BIS-(2-HYDROXY-ETHYL)-SUCCINAMIDE

2,4-DIBROMO-6-(((3,5-DIMETHYL-4H-1,2,4-TRIAZOL-4-YL)IMINO)METHYL)PHENOL

2,4-DICHLORO-BENZOIC ACID N'-(4-HO-2-OXO-1,2-2H-QUINOLINE-3-CARBONYL)-HYDRAZIDE