001664: InChI=1.12Beta/C34H41NO18/c1-16(36)43-14-25-27(45-17(2)37)29(47-19(4)39)31(49-21(6)41)33(52-25)44-15-26-28(46-18(3)38)30(48-20(5)40)32(50-22(7)42)34(53-26)51-24(13-35)23-11-9-8-10-12-23/h1-7H3,8-12H,14-15H2,24-34H/t24-,25-,26-,27+,28+,29+,30+,31+,32+,33+,34+/m0/s1