InChI=1S/C40H69O9P/c1-3-5-7-8-9-10-11-12-13-18-21-24-27-30-34-40(43)49-38(36-48-50(44,45)46)35-47-39(42)33-29-26-23-20-17-15-14-16-19-22-25-28-32-37(41)31-6-4-2/h6,14-15,19-20,22-23,25,28,31,37-38,41H,3-5,7-13,16-18,21,24,26-27,29-30,32-36H2,1-2H3,(H2,44,45,46)/b15-14-,22-19-,23-20-,28-25+,31-6-/t37?,38-/m1/s1