InChI=1S/C29H60NO7P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-29(32)37-28(26-31)27-36-38(33,34)35-25-24-30/h28,31H,2-27,30H2,1H3,(H,33,34)/t28-/m1/s1