Oleifolioside B

C[C@H](CC[C@H](O)C(C)(C)O)[C@H]1[C@@H](O)C[C@@]2(C)[C@@H]3C[C@H](O[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)[C@H]5C(C)(C)[C@H](CC[C@@]56C[C@@]36CC[C@]12C)O[C@@H]7OC[C@@H](O)[C@H](O)[C@H]7O[C@@H]8OC[C@H](O)[C@H](O)[C@H]8O

InChI=1S/C46H78O18/c1-20(8-9-27(51)42(4,5)58)29-21(48)15-44(7)26-14-24(61-39-35(57)33(55)32(54)25(16-47)62-39)37-41(2,3)28(10-11-46(37)19-45(26,46)13-12-43(29,44)6)63-40-36(31(53)23(50)18-60-40)64-38-34(56)30(52)22(49)17-59-38/h20-40,47-58H,8-19H2,1-7H3/t20-,21+,22+,23-,24+,25-,26+,27+,28+,29+,30+,31+,32-,33+,34-,35-,36-,37+,38+,39-,40+,43-,44+,45+,46-/m1/s1

IUPAC name: (2R,3R,4S,5S,6R)-2-[[(1S,3R,6S,8R,9S,11S,12S,14S,15R,16R)-15-[(2R,5S)-5,6-dihydroxy-6-methylheptan-2-yl]-6-[(2S,3R,4S,5R)-4,5-dihydroxy-3-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-14-hydroxy-7,7,12,16-tetramethyl-9-pentacyclo[9.7.0.01,3.03,8.012,16]octadecanyl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol