InChI=1/C21H29N5O2/c1-14(2)25-11-10-17(13-25)22-21(28)24-23-20(27)19-12-15(3)26(16(19)4)18-8-6-5-7-9-18/h5-9,12,14,17H,10-11,13H2,1-4H3,(H,23,27)(H2,22,24,28)/p+1/t17-/m1/s1/fC21H30N5O2/h22-25H/q+1 8C6832C1291AA188