2-(5-BROMO-2-HYDROXY-PHENYL)-5,6-DICHLORO-ISOINDOLE-1,3-DIONE

2-(5-CARBOXY-PENTYL)-1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOLE-5-CARBOXYLIC ACID

2-(5-CHLORO-2-METHOXYPHENYL)-1,3-DIMETHYL-3H-BENZIMIDAZOL-1-IUM METHYL SULFATE

2-(5-NITRO-2-FURYL)-1,3,4-OXADIAZOL-2-IN-5-ONE

2-(5,6-DIMETHYL-2-BENZIMIDAZOLYL)PHENOL

2-(6-Chloropyridazin-3-yl)-2-p-tolylacetonitrile

2-(6-NITRO-2-OXO-BENZOTHIAZOL-3-YL)-MALONIC ACID DIBUTYL ESTER

2-(6-TERT-BUTYL-3-CYANO-4-PH-PYRIDIN-2-YLSULFANYL)-N-(3,5-DICHLORO-PH)-ACETAMIDE

2-(6,8-DICHLORO-4-OXO-3(4H)-QUINAZOLINYL)-N-(3,5-DIMETHYLPHENYL)ACETAMIDE

2-(4-Piperidinylmethyl)pyrimidine

2-(4-SULFOPHENYL)ACETIC ACID, BARIUM SALT

2-(4-TERT-BUTYL-PHENYL)-2,3-DIHYDRO-1H-PERIMIDINE

2-(4-TERT-BUTYLPHENYL)-4-(4-METHYL-1-PIPERAZINYL)QUINOLINE DIHYDROCHLORIDE

2-(4,4-diallyl-1,3-dioxo-3,4-dihydro-2(1H)-isoquinolinyl)acetamide

2-(8-CHLORO-4-OXO-1,2,3,4-TETRAHYDRO-CYCLOPENTA(C)CHROMEN-7-YLOXY)-ACETAMIDE