InChI=1S/C40H78NO7P/c1-6-8-10-12-14-16-18-20-21-22-23-25-27-29-31-33-40(42)48-39(38-47-49(43,44)46-36-34-41(3,4)5)37-45-35-32-30-28-26-24-19-17-15-13-11-9-7-2/h20-21,32,35,39H,6-19,22-31,33-34,36-38H2,1-5H3/b21-20-,35-32-/t39-/m1/s1