pyrimido,pyridazin,[1,2-b]pyridazin
[1,2-b]pyridazin
139538-09-3Pyrrolo[1,2-b]pyridazine-3-methanol,7-(1,1-dimethylethyl)-2-(4-fluorophenyl)-4-(1-methylethyl)-
139539-13-26-Heptenoic acid,7-[2-(2-chloro-4-fluorophenyl)-4-(1-methylethyl)pyrrolo[1,2-b]pyridazin-3-yl]-5-hydroxy-3-oxo-, methyl ester, (E)-