InChI=1/C21H39N5O2/c1-22-19(27)16-25-14-8-18(9-15-25)24-20(28)23-17-21(10-4-2-5-11-21)26-12-6-3-7-13-26/h18H,2-17H2,1H3,(H,22,27)(H2,23,24,28)/p+2/fC21H41N5O2/h22-26H/q+2 60B66B7C9032C205