InChI=1/C21H27N5O2/c1-12(2)19-18-20(25-24-19)14-4-3-5-15(17(14)21(18)28)23-16(27)11-26-8-6-13(10-22)7-9-26/h3-5,12-13H,6-11,22H2,1-2H3,(H,23,27)(H,24,25)/p+2/fC21H29N5O2/h22-24,26H/q+2	6C3BAF564B5F9548