InChI=1/C20H28N4O4/c1-13-3-4-15(11-17(13)18(21)25)22-19(26)20(27)23-7-5-16(6-8-23)24-9-10-28-14(2)12-24/h3-4,11,14,16H,5-10,12H2,1-2H3,(H2,21,25)(H,22,26)/t14-/m1/s1/f/h22H,21H2	80EAB37E95123600