InChI=1S/C25H35N7O10/c1-12(2)21(31-23(38)17(9-10-19(26)34)29-22(37)13(3)27-14(4)33)25(40)30-18(11-20(35)36)24(39)28-15-5-7-16(8-6-15)32(41)42/h5-8,12-13,17-18,21H,9-11H2,1-4H3,(H2,26,34)(H,27,33)(H,28,39)(H,29,37)(H,30,40)(H,31,38)(H,35,36)/t13-,17-,18-,21-/m0/s1