InChI=1/C21H27N5O3/c1-14-10-16(20(28)22-2)8-9-18(14)25-21(29)23-12-15-6-5-7-17(11-15)24-19(27)13-26(3)4/h5-11H,12-13H2,1-4H3,(H,22,28)(H,24,27)(H2,23,25,29)/p+1/fC21H28N5O3/h22-26H/q+1 CCF3ADF6930DEDB4