InChI=1S/C40H60O4/c1-25-9-13-29-35(2,3)17-7-18-36(29,4)28(25)12-10-26-15-21-39(22-16-26)27-11-14-30-37(5)19-8-20-38(6,34(43)44)31(37)23-32(41)40(30,24-27)33(39)42/h15,27-32,41H,1,7-14,16-24H2,2-6H3,(H,43,44)/t27-,28-,29-,30+,31+,32+,36+,37+,38-,39+,40-/m1/s1