InChI=1S/C24H27NO12/c1-34-15-8-11(4-7-14(15)35-24-18(30)16(28)17(29)20(37-24)23(32)33)19-21(36-19)22(31)25-9-13(27)10-2-5-12(26)6-3-10/h2-8,13,16-21,24,26-30H,9H2,1H3,(H,25,31)(H,32,33)