InChI=1/C17H26N4O5/c1-21(11-12-25-2)10-4-9-18-15(22)16(23)19-13-5-7-14(8-6-13)20-17(24)26-3/h5-8H,4,9-12H2,1-3H3,(H,18,22)(H,19,23)(H,20,24)/p+1/fC17H27N4O5/h18-21H/q+1 F78CF8022D04545E