InChI=1S/C25H29NO10/c27-19(26-10-6-3-7-11-26)9-5-2-1-4-8-15-12-17-18(34-14-33-17)13-16(15)35-25-22(30)20(28)21(29)23(36-25)24(31)32/h1-2,4-5,8-9,12-13,20-23,25,28-30H,3,6-7,10-11,14H2,(H,31,32)/b2-1+,8-4+,9-5+