Synonyms: 8,9,10-trinorborn-5-ene-2,3-dicarboxylic acid;3,6-endo-methylenecyclohex-4-ene-1,2-dicarboxylic acid;Norbornylene-2,3-Dicarboxylic Acid;5-Norbornene-2,3-dicarboxylic acid;cis,endo-Bicyclo[2.2.1]-5-heptene-2,3-dicarboxylic acid;cis,endo-5-Norbornene-2,3-dicarboxylic acid;Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid;5-Norbornene-endo-2,3-dicarboxylic acid;(1R,2S,3R,4S)-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid;(1S,2R,3S,4S)-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylate;(1R,2R,3S,4R)-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylate;(2R,3S)-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid