7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid, 2-methyl ester, (1R,2S,3R,4S)-rel-

7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid, 2-methyl ester, (1R,2S,3R,4S)-rel- · CAS 121423-53-8