(1S,4aS,5R,7S,7aS)-7-Hydroxy-5-(4-hydroxy-3,5-dimethoxy-benzoyloxy)-7-methyl-1-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-1,4a,5,6,7,7a-hexahydro-cyclopenta[c]pyran-4-carboxylic acid methyl ester
methyl syringate
shanzhiside
shanzhiside methyl ester