label: 4-((3-chloro-4-methoxybenzyl)amino)-1-(2-hydroxy-7-azaspiro(3.5)non-7-yl)-6-phthalazinecarbonitrile monohydrochloride
label_lc: 4-((3-chloro-4-methoxybenzyl)amino)-1-(2-hydroxy-7-azaspiro(3.5)non-7-yl)-6-phthalazinecarbonitrile monohydrochloride