InChI=1S/C43H70NO11P/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-22-26-32-42(48)52-36-39(37-54-56(50,51)53-35-34-44)55-43(49)33-27-31-41(47)40(46)30-25-21-19-18-20-24-29-38(45)28-23-6-4-2/h5,7,9-10,12-13,15-16,18-21,24-25,29-30,38-41,45-47H,3-4,6,8,11,14,17,22-23,26-28,31-37,44H2,1-2H3,(H,50,51)/b7-5-,10-9-,13-12-,16-15-,20-18-,21-19+,29-24+,30-25+/t38-,39+,40-,41-/m0/s1