ethyl 7-oxo-6,7-dihydroisothiazolo[4,3-{d}]pyrimidine-3-carboxylate

3-ethoxy-4-(1-naphthylmethoxy)benzaldehyde

3-(3-pyridin-3-yl-1,2,4-oxadiazol-5-yl)propanamide

1-(4-methoxyphenyl)-6-nitro-1{H}-indazole-3-carboxylic acid

ethyl 4-[3-(5-methyl-2-oxo-2,3-dihydro-1{H}-imidazol-4-yl)-5,6-dihydroimidazo[2,1-{b}][1,3]thiazol-2-yl]butanoate

8-(1{H}-tetrazol-1-yl)quinoline

1-[3-(4-methoxyphenyl)isoxazol-5-yl]cyclopentanol

4-(1{H}-tetrazol-5-yl)-1,2,5-oxadiazole-3-carbonitrile

methyl 5-oxo-5{H}-[1,3]thiazolo[3,2-{a}]pyrimidine-7-carboxylate

methyl 4-oxo-4{H}-pyrimido[1,2-{a}]pyrimidine-2-carboxylate

ethyl 1-{[1-(4-amino-1,2,5-oxadiazol-3-yl)-1{H}-1,2,3-triazol-5-yl]methyl}piperidine-4-carboxylate