InChI=1/C21H24N8O4/c1-29(13-8-14-17(23)26-21(24)27-18(14)25-9-13)10-11-2-4-12(5-3-11)19(32)28-20(33)15(22)6-7-16(30)31/h2-5,8-9,15H,6-7,10,22H2,1H3,(H,30,31)(H,28,32,33)(H4,23,24,25,26,27)/t15-/m1/s1/f/h22,28H,23-24H2 E1EC071EEF61BA29