InChI=1/C17H26N4O5/c1-20(12-13-26-2)11-3-9-18-16(22)8-10-19-17(23)14-4-6-15(7-5-14)21(24)25/h4-7H,3,8-13H2,1-2H3,(H,18,22)(H,19,23)/p+1/fC17H27N4O5/h18-20H/q+1 48293CA6C8E87001