InChI=1S/C32H51NO12/c1-14(4-7-22(36)33-13-23(37)38)17-5-6-18-24-19(12-21(35)32(17,18)3)31(2)9-8-16(10-15(31)11-20(24)34)44-30-27(41)25(39)26(40)28(45-30)29(42)43/h14-21,24-28,30,34-35,39-41H,4-13H2,1-3H3,(H,33,36)(H,37,38)(H,42,43)/t14-,15+,16-,17?,18+,19+,20-,21+,24+,25+,26+,27-,28+,30-,31+,32-/m1/s1