InChI=1S/C30H48O11/c1-13(4-7-21(33)34)16-5-6-17-22-18(12-20(32)30(16,17)3)29(2)9-8-15(10-14(29)11-19(22)31)40-28-25(37)23(35)24(36)26(41-28)27(38)39/h13-20,22-26,28,31-32,35-37H,4-12H2,1-3H3,(H,33,34)(H,38,39)/t13-,14+,15-,16-,17+,18+,19-,20+,22+,23+,24+,25-,26+,28-,29+,30-/m1/s1