InChI: | InChI=1/C37H56O12/c1-20-12-11-13-28(45-9)35(48-36(43)29(46-10)18-21(2)17-23(4)33(41)22(3)16-20)25(6)34(42)26(7)37(44)19-30(24(5)27(8)49-37)47-32(40)15-14-31(38)39/h11-15,17-18,22-28,30,33-35,41-42,44H,16,19H2,1-10H3,(H,38,39)/b13-11+,15-14+,20-12+,21-17+,29-18+ |