InChI=1/C25H32N4O4/c1-18-6-5-7-21(19(18)2)27-25(31)16-29-12-10-28(11-13-29)15-24(30)26-14-20-17-32-22-8-3-4-9-23(22)33-20/h3-9,20H,10-17H2,1-2H3,(H,26,30)(H,27,31)/t20-/m1/s1/f/h26-27H	E2F81E01B62ECC83