InChI=1S/C40H70NO8P/c1-4-6-8-10-12-14-16-17-18-19-20-21-23-24-26-28-30-32-39(42)46-36-38(37-48-50(44,45)47-35-34-41-3)49-40(43)33-31-29-27-25-22-15-13-11-9-7-5-2/h6,8,12,14,17-18,20-21,24,26,38,41H,4-5,7,9-11,13,15-16,19,22-23,25,27-37H2,1-3H3,(H,44,45)/b8-6-,14-12-,18-17-,21-20-,26-24-