3-(4,6-Dichloro-3-methyl-pyrazolo[3,4-b]quinolin-1-yl)-propionitrile

ETHYL 3-OXOBUTYRATE PHENYLSULFONYLHYDRAZONE

4-Chloro-1-(1,1-dioxo-tetrahydro-16-thiophen-3-yl)-3,8-dimethyl-1H-pyrazolo[3,4-b]quinoline

1-Bicyclo[2.2.1]hept-5-en-2-ylidenemethyl-piperidine

3-Amino-4-benzenesulfonyloxy-benzenesulfonic acid

(7-Bromo-4-oxo-4H-benzo[d][1,2,3]triazin-3-yl)-carbamic acid ethyl ester

2-Amino-N,N'-bis-(4-chloro-phenyl)-acetamidine

3-Methylamino-5-propylamino-pyrazine-2,6-dicarboxylic acid 2-methylamide 6-propylamide

3-[(1,3,7-Trimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)-hydrazono]-butyric acid ethyl ester

1-Phenyl-1-(phenyl-hydrazono)-propan-2-one oxime

N-(2,5-Dichloro-phenyl)-4-hydroxy-3-nitro-benzenesulfonamide