InChI=1S/C49H77NO12/c1-29-14-10-9-11-15-30(2)40(52)26-37-19-17-35(7)49(59,62-37)28-44(54)50-21-13-12-16-38(50)48(58)61-42(32(4)24-36-18-20-39(51)43(25-36)60-8)27-41(53)31(3)23-34(6)46(56)47(57)45(55)33(5)22-29/h9-11,14-15,23,29,31-33,35-40,42-43,46-47,51-52,56-57,59H,12-13,16-22,24-28H2,1-8H3/b11-9+,14-10-,30-15-,34-23-/t29-,31-,32-,33-,35-,36+,37+,38+,39-,40+,42+,43-,46-,47+,49+/m1/s1