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

2-(1-((DICHLOROMETHYL)SULFONYL)-2-(5-(4-ME-PHENYL)-2-FURYL)VINYL)-5-NITROFURAN

2-(1,3-DITHIAN-2-YLMETHYL)-1,3-DITHIANE

2-(10,11-DIHYDRO-5-HYDROXY-5H-DIBENZO(A,D)CYCLOHEPTEN-5-YL)4,N-DIMETHYLBENZAMIDE

2-(1-CYCLOHEXENYL)BUTYRAMIDE

2-(1-ETHYL-3-(2,4-XYLYL)UREIDO)ETHYL N-(2,4-XYLYL)CARBAMATE

2-(1-ISOBUTYL-3-METHYL-BUTYLIDENE)-MALONONITRILE

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

2-(1H-BENZOIMIDAZOL-2-YLSULFANYL)-ACETIC ACID PYRIDIN-4-YLMETHYLENE-HYDRAZIDE

[2-(1H-Imidazol-1-yl)ethyl]methylamine dihydrochloride hydrate

2-(1-NAPHTHOXY)ETHYL N-(4-METHYL-2-NITROPHENYL)CARBAMATE

2-(1-Naphthyl)malonic acid

2-(1H-Pyrrol-1-yl)butanoic acid

2-(2-{[2-(2-pyridinyl)ethyl]sulfanyl}ethyl)pyridine

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