InChI=1S/C38H74NO8P/c1-4-6-8-10-12-14-16-17-18-19-21-22-24-26-28-30-37(40)44-34-36(35-46-48(42,43)45-33-32-39-3)47-38(41)31-29-27-25-23-20-15-13-11-9-7-5-2/h14,16,36,39H,4-13,15,17-35H2,1-3H3,(H,42,43)/b16-14-