2-(1-CARBOXY-ETHYLAMINO)-BENZOIC ACID

2-(1-ET-1H-BENZOIMIDAZOL-2-YLSULFANYL)-ACETIC ACID (2-MEO-BENZYLIDENE)-HYDRAZIDE

2-(1-ET-1H-BENZOIMIDAZOL-2-YLSULFANYL)ACETIC ACID (3-NITRO-BENZYLIDENE)HYDRAZIDE

2-(1-ETHYLPROPYL)-4-THIAZOLIDENECARBOXYLIC ACID

2-(1-Methyl-1H-benzimidazol-2-yl)ethanamine dihydrochloride

2-(1-PHENYL-1H-TETRAZOL-5-YLSULFANYL)-N-(3-TRIFLUOROMETHYL-PHENYL)-ACETAMIDE

2-(1-Piperidinyl)acetamide

2-(1-Propylpiperidin-4-yl)ethanamine

2-(1,3-benzodioxol-5-yl)imidazo[1,2-a]pyrazin-3-amine hydrochloride

2-(1,3-BENZOTHIAZOL-2-YLSULFANYL)-N'-(2-ETHOXYBENZYLIDENE)ACETOHYDRAZIDE

2-(1,3-BENZOTHIAZOL-2-YLSULFANYL)-N'-(4-PYRIDINYLMETHYLENE)ACETOHYDRAZIDE

2-((7-HO-4-OXO-1,2,3,4-4H-CYCLOPENTA(C)CHROMEN-6-YLMETHYL)-AMINO)-PROPIONIC ACID

2-((Dimethylamino)methyl)-4-methoxyphenol hydrochloride

2-((E)-{[(E)-1-methylpropyl]imino}methyl)phenol

2-(1,3-DIMETHYL-2,6-DIOXO-1,2,3,6-TETRAHYDRO-7H-PURIN-7-YL)-N'-[(E)-(2,4,5-TRIMETHOXYPHENYL)METHYLIDENE]ACETOHYDRAZIDE