InChI=1/C20H22N4O2/c1-4-23-18-17(19(25)24(5-2)20(23)26)22(3)16(21-18)14-10-9-13-15-11-7-6-8-12-15/h6-14H,4-5H2,1-3H3/b13-9+,14-10+	827774AD1809A9B8