InChI=1/C17H26N4O4/c1-3-4-9-21(11-15(18)22)12-16(23)19-10-13-5-7-14(8-6-13)20-17(24)25-2/h5-8H,3-4,9-12H2,1-2H3,(H2,18,22)(H,19,23)(H,20,24)/p+1/fC17H27N4O4/h19-21H,18H2/q+1	E3ECAEAD5798B238