InChI=1/C21H28N4O2/c1-3-16-8-4-5-9-17(16)23-20(26)14-22-21(27)15-25-13-7-11-19(25)18-10-6-12-24(18)2/h4-6,8-10,12,19H,3,7,11,13-15H2,1-2H3,(H,22,27)(H,23,26)/p+1/t19-/m1/s1/fC21H29N4O2/h22-23,25H/q+1	2E16E14743C8CB54