InChI=1/C20H33N7O2/c21-18(28)15-27(17-5-1-2-6-17)16-19(29)22-9-4-10-25-11-13-26(14-12-25)20-23-7-3-8-24-20/h3,7-8,17H,1-2,4-6,9-16H2,(H2,21,28)(H,22,29)/p+1/fC20H34N7O2/h22,27H,21H2/q+1 6A9EB4E6166BFD84