InChI=1/C20H32N4O4/c1-15(2)14-28-20(26)23-18-6-4-5-17(11-18)22-19(25)21-12-16-7-8-24(13-16)9-10-27-3/h4-6,11,15-16H,7-10,12-14H2,1-3H3,(H,23,26)(H2,21,22,25)/p+1/t16-/m0/s1/fC20H33N4O4/h21-24H/q+1 98531159497EE118