InChI=1S/C33H64NO8P/c1-3-5-7-9-11-12-13-14-15-16-17-18-20-21-23-25-32(35)39-29-31(30-41-43(37,38)40-28-27-34)42-33(36)26-24-22-19-10-8-6-4-2/h12-13,31H,3-11,14-30,34H2,1-2H3,(H,37,38)/b13-12-/t31-/m1/s1