(2017/09/05)
6-Dimethylamino-2-[3-(2-phenoxy-ethylamino)-propyl]-2H-pyridazin-3-one
6-Dimethylamino-2-[2-(2-phenoxy-ethylamino)-ethyl]-2H-pyridazin-3-one
2-{3-[Benzyl-(2-phenoxy-ethyl)-amino]-propyl}-6-dimethylamino-2H-pyridazin-3-one
2-{2-[Benzyl-(2-phenoxy-ethyl)-amino]-ethyl}-6-dimethylamino-2H-pyridazin-3-one