InChI=1S/C40H80NO8P/c1-4-6-8-10-12-13-14-15-16-17-18-24-28-32-40(43)49-38(36-48-50(44,45)47-34-33-41)35-46-39(42)31-27-23-20-19-22-26-30-37(3)29-25-21-11-9-7-5-2/h37-38H,4-36,41H2,1-3H3,(H,44,45)/t37-,38-/m1/s1