InChI=1/C21H27N5O3/c1-4-16-7-5-6-8-17(16)24-19(27)12-23-20(28)13-26(3)14-21(29)25-18-10-9-15(2)11-22-18/h5-11H,4,12-14H2,1-3H3,(H,23,28)(H,24,27)(H,22,25,29)/p+1/fC21H28N5O3/h23-26H/q+1	2477B2B36E76651D