InChI=1/C21H20N4O7/c1-21(13-3-6-15(7-4-13)25(29)30)19(27)24(20(28)23-21)12-18(26)22-14-5-8-16-17(11-14)32-10-2-9-31-16/h3-8,11H,2,9-10,12H2,1H3,(H,22,26)(H,23,28)/t21-/m1/s1/f/h22-23H	82165834CA7F7A07