InChI=1S/C46H64O7/c1-30(18-13-20-32(3)23-25-36-34(5)22-15-28-45(36,7)8)16-11-12-17-31(2)19-14-21-33(4)24-26-37-35(6)38(27-29-46(37,9)10)52-44-41(49)39(47)40(48)42(53-44)43(50)51/h11-14,16-21,23-26,38-42,44,47-49H,15,22,27-29H2,1-10H3,(H,50,51)/b12-11-,18-13+,19-14+,25-23+,26-24+,30-16+,31-17-,32-20+,33-21+