InChI=1S/C24H36N4O11/c29-14-19-20(30)21(31)22(32)24(39-19)38-18-10-15(9-17(11-18)28(34)35)23(33)25-16(12-26-1-5-36-6-2-26)13-27-3-7-37-8-4-27/h9-11,16,19-22,24,29-32H,1-8,12-14H2,(H,25,33)/t19-,20+,21+,22-,24+/m1/s1