InChI=1S/C43H80NO11P/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-21-25-32-51-38(36-54-56(49,50)53-33-31-44)35-52-42(47)28-24-20-19-23-27-39-40(46)34-43(48)55-41(39)30-29-37(45)26-22-6-4-2/h19,23,25,29-30,32,37-41,43,45-46,48H,3-18,20-22,24,26-28,31,33-36,44H2,1-2H3,(H,49,50)/b23-19-,30-29+,32-25?/t37-,38+,39-,40-,41+,43?/m0/s1