InChI=1S/C43H72NO11P/c1-3-5-7-9-11-12-13-14-19-22-26-30-34-42(47)55-39(36-53-56(50,51)54-37-40(44)43(48)49)35-52-41(46)33-29-25-21-18-16-15-17-20-24-28-32-38(45)31-27-23-10-8-6-4-2/h6,8,15-16,20-21,23-25,27-28,32,38-40,45H,3-5,7,9-14,17-19,22,26,29-31,33-37,44H2,1-2H3,(H,48,49)(H,50,51)/b8-6-,16-15-,24-20-,25-21-,27-23-,32-28+/t38?,39-,40+/m1/s1