InChI=1/C21H27N5O3/c1-13(2)19(27)24-16-8-6-14(3)17(10-16)25-21(29)20(28)23-12-15-7-9-18(22-11-15)26(4)5/h6-11,13H,12H2,1-5H3,(H,23,28)(H,24,27)(H,25,29)/p+1/fC21H28N5O3/h22-25H/q+1 EE5DA1085716767F