1,3-Dioxolo(4,5-b)acridin-10(5H)-one, 4,11-dimethoxy-5-methyl- 4,11-Dimethoxy-5-methyl-1,3-dioxolo(4,5-b)acridin-10(5H)-one 4-27-00-06649 (Beilstein Handbook Reference) 475-91-2 BRN 0335565 EINECS 207-502-0 Melicopidine NSC 34757