InChI=1S/C23H36N4O9/c1-2-5-25-7-9-26(10-8-25)6-3-4-24-22(32)15-11-16(27(33)34)13-17(12-15)35-23-21(31)20(30)19(29)18(14-28)36-23/h11-13,18-21,23,28-31H,2-10,14H2,1H3,(H,24,32)/t18-,19+,20+,21-,23+/m1/s1