<1S-1α,2α,3α,4α>-2-<<3-(hydroxymethyl)-7-oxabicyclo<2.2.1>hept-2-yl>methyl>benzenepropanoic acid, methyl ester

(1R,2S,3R,4S)-3-(2-(3-methoxy-3-oxopropyl)benzyl)-7-oxabicyclo[2.2.1]heptane-2-carboxylic acid