1-ethyl-8-methoxy-1,11b-dimethyl-5,6,11,11b-tetrahydro-1{H}-[1,3]oxazolo[3',4':1,2]pyrido[3,4-{b}]indol-3-one

4-(3-amino-7-methylimidazo[1,2-{a}]pyridin-2-yl)-2-methoxyphenol

4-[5-(5-chloro-2-thienyl)-1{H}-1,2,3-triazol-1-yl]-1,2,5-oxadiazol-3-amine

ethyl 1-ethyl-4-hydroxy-1,2,5,6-tetrahydropyridine-3-carboxylate

7-methyl-3-(2-thienylcarbonyl)-4{H}-chromen-4-one

2-chloro-{N}'-hydroxy-4,6-dimethylpyridine-3-carboximidamide

3-(4,6-dimethyl-2,5-dioxohexahydroimidazo[4,5-{d}]imidazol-1(2{H})-yl)propanoic acid

ethyl 3-amino-7-nitro-1-oxo-1,2-dihydroisoquinoline-4-carboxylate

4-[2-(butylamino)-1-hydroxyethyl]phenol

5-(phenylsulfonyl)benzene-1,3-diamine

2-[(3,5-dinitrophenyl)thio]propanoic acid