InChI=1/C25H29N3O9/c1-25(2)36-19-17(35-21(20(19)37-25)28-12-10-18(29)26-23(28)31)14-33-22(30)16-9-6-11-27(16)24(32)34-13-15-7-4-3-5-8-15/h3-5,7-8,10,12,16-17,19-21H,6,9,11,13-14H2,1-2H3,(H,26,29,31)/t16-,17+,19-,20+,21+/m0/s1/f/h26H 56517D65A98F9407