6-Chloro-[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one
6-Chloro-3-methyl-[1,2,4]triazolo[4,3-b]pyridazine
3,6-Dichloro-[1,2,4]triazolo[4,3-b]pyridazine
Ethyl 6-chloro-[1,2,4]triazolo[4,3-b]pyridazine-3-carboxylate
(6-Chloro-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methanamine hydrochloride
6-Chloro-[1,2,4]triazolo[4,3-b]pyridazine
3-Chloro-6-methyl-[1,2,4]triazolo[4,3-b]pyridazine
6-Chloro-3-(4-fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazine
tert-Butyl (6-chloro-3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl)carbamate
6-Chloro-3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-amine
3-Chloro-6-(4-fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazine
