label: N-(3-(1,2,3,4-tetrahydroacridin-9-ylamino)propyl)-N'-(4-(1,2,3,4-tetrahydroacridin-9-ylsulfanyl)butyl)acetamide
label_lc: n-(3-(1,2,3,4-tetrahydroacridin-9-ylamino)propyl)-n'-(4-(1,2,3,4-tetrahydroacridin-9-ylsulfanyl)butyl)acetamide