InChI=1/C22H29N5O2/c1-2-23-21(29)26-22(13-5-6-14-22)20(28)25-19-12-15-24-27(19)18-11-7-9-16-8-3-4-10-17(16)18/h3-4,8,10,12,15,18H,2,5-7,9,11,13-14H2,1H3,(H,25,28)(H2,23,26,29)/t18-/m0/s1/f/h23,25-26H 985F8CB4E93890D8