... & competitive price 2, ISO facility 3, Guar Saikosaponin D Molecular structure : nameSaikosaponin D molecular formula C42H68O13 molecular weight 780.9815 InChI InChI ... (46)33(55-34-31(49)30(48)29(47)22(18-43)53-34)32(50)35(52-21)54 ... ,43-50H,8,10-12,14-20H2,1-7H3/t21-,22-,23-,24-,25-,26-,27+,28+,29-,30+,31-,32 ... .3°C steam vapour0mmHg at 25°C Standard product Saikosaponin D 20874-52-6