InChI=1S/C43H72NO11P/c1-3-5-7-9-11-13-15-17-18-20-22-24-27-31-38(45)32-28-26-30-33-41(46)52-35-39(36-53-56(50,51)54-37-40(44)43(48)49)55-42(47)34-29-25-23-21-19-16-14-12-10-8-6-4-2/h5,7,11,13,17-18,22,24,26-28,31,38-40,45H,3-4,6,8-10,12,14-16,19-21,23,25,29-30,32-37,44H2,1-2H3,(H,48,49)(H,50,51)/b7-5-,13-11-,18-17-,24-22-,28-26-,31-27-/t38?,39-,40+/m1/s1