2-(2-FURYL)-7,8-DIMETHYL-3-PHENYLIMIDAZO(1,2-A)PYRIMIDIN-5(8H)-ONE

2-(3-(3,6-DICHLORO-CARBAZOL-9-YL)-2-HYDROXY-PROPYL)-ISOINDOLE-1,3-DIONE

2-(3-NITRO-PHENYL)-2,3-DIHYDRO-1H-PERIMIDINE

2-(4-ACETYLAMINO-BENZENESULFONYLAMINO)-3-(1H-INDOL-3-YL)-PROPIONIC ACID

2-(4-BENZYLOXY-PHENYL)-5,6-DICHLORO-ISOINDOLE-1,3-DIONE

2-(4-NITRO-BENZENESULFONYLAMINO)-BENZOIC ACID METHYL ESTER

2-(ISOPROPYLIMINO-PHENYL-METHYL)-INDAN-1,3-DIONE

2-(N'-(2-OXO-1,2-2H-INDOL-3-YLIDENE)-HYDRAZINO)-3-PHENYL-3H-QUINAZOLIN-4-ONE

2-AMINO-4-(4-F-PH)-5-OXO-5,6,7,8-4H-4H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER

2-AMINO-4-FURAN-2-YL-5-OXO-4H,5H-PYRANO[3,2-C]CHROMENE-3-CARBONITRILE

2-ANILINO-N'-(2-HYDROXYBENZYLIDENE)ACETOHYDRAZIDE

2-BROMO-2-METHYL-INDAN-1,3-DIONE

2-BROMO-N-PHENETHYL-BENZAMIDE

2-CHLORO-N-(2,5-DIMETHYLPHENYL)-4-NITROBENZAMIDE

2-CYANO-3-(1-METHYL-PIPERIDIN-3-YL)-ACRYLIC ACID ETHYL ESTER, HYDROIODIDE