InChI=1/C19H30N4O4/c1-13(23-17(26)19(20-18(23)27)11-5-6-12-19)16(25)22-21-15(24)10-9-14-7-3-2-4-8-14/h13-14H,2-12H2,1H3,(H,20,27)(H,21,24)(H,22,25)/t13-/m1/s1/f/h20-22H	E27135778FBD6C8B