InChI=1S/C39H64O4/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-36(40)43-30-39(41)29-38-26-22-33-32-24-27-42-34(32)23-25-37(33,2)35(38)21-20-31(39)28-38/h24,27,31,33,35,41H,3-23,25-26,28-30H2,1-2H3/t31-,33-,35+,37-,38+,39+/m1/s1