InChI=1/C20H29N7O2/c1-15-8-12-27(13-9-15)11-4-3-10-21-19(28)20(29)22-17-7-5-6-16(14-17)18-23-24-25-26(18)2/h5-7,14-15H,3-4,8-13H2,1-2H3,(H,21,28)(H,22,29)/p+1/fC20H30N7O2/h21-22,27H/q+1 84AC3D7EEC3DE690