Synonyms: 2,4-methanoglutamate;3-cyclobutanedicarboxylicacid,1-amino-trans-hydrate;trans-1-aminocyclobutane-1,3-dicarboxylicacidhydrate;CIS-ACBD;CIS-1-AMINOCYCLOBUTANE-1,3-DICARBOXYLIC ACID;CIS-2,4-METHANOGLUTAMIC ACID;1-AMINOCYCLOBUTANE-CIS-1,3-DICARBOXYLIC ACID;1-AMINOCYCLOBUTANE-CIS-1,3-DICARBOXYLIC ACID MONOHYDRATE