Harpagoside CAS NO.: 19210-12-9 Spec.:98% Harpagoside Chemical name [(1S,4aS,5R,7S,7aS)-4a,5-Dihydroxy-7-methyl-1-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-1,5,6,7a-tetrahydrocyclopenta[c]pyran-7-yl] (E)-3-phenylprop-2-enoate CAS NO. 19210-12-9 Spec. 98% Appearance white powder Molecular formula C24H30O11 Molecular weight 494.49 Solubility Soluble in methanol Harpagoside