InChI=1S/C38H68NO13P/c1-3-5-7-8-9-10-11-12-13-14-16-21-36(43)49-26-30(27-50-53(47,48)51-28-33(39)38(45)46)52-37(44)22-18-17-20-31-32(35(42)25-34(31)41)24-23-29(40)19-15-6-4-2/h17-18,23-24,29-35,40-42H,3-16,19-22,25-28,39H2,1-2H3,(H,45,46)(H,47,48)/b18-17-,24-23+/t29-,30-,31+,32-,33+,34+,35-/m1/s1