InChI=1/C21H29N5O3/c1-4-29-12-6-10-23-20(27)17-7-5-8-18(14-17)25-21(28)24-15-16-9-11-22-19(13-16)26(2)3/h5,7-9,11,13-14H,4,6,10,12,15H2,1-3H3,(H,23,27)(H2,24,25,28)/p+1/fC21H30N5O3/h22-25H/q+1 33F1793DFD9378A7