InChI=1/C22H29N3O4/c1-15-20(22(28)29-4)18(24-21(15)16(2)26)14-19(27)23-12-8-9-13-25(3)17-10-6-5-7-11-17/h5-7,10-11,24H,8-9,12-14H2,1-4H3,(H,23,27)/f/h23H D646DA7FEA5534CC