label: 3,4-dihydro-1'-(2-(benzofurazan-5-yl)ethyl)-6-methanesulfonamidospiro((2H)-1-benzopyran-2,4'-piperidin)-4-one
label_lc: 3,4-dihydro-1'-(2-(benzofurazan-5-yl)ethyl)-6-methanesulfonamidospiro((2h)-1-benzopyran-2,4'-piperidin)-4-one