InChI=1/C20H32N4O4/c1-15(24-18(26)20(21-19(24)27)6-2-3-7-20)17(25)23-8-4-16(5-9-23)14-22-10-12-28-13-11-22/h15-16H,2-14H2,1H3,(H,21,27)/t15-/m0/s1/f/h21H	4AE35B435CCB5402