Synonyms: 5,6-Dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione;5438-24-4;NSC16641;AC1L5ENW;AC1Q6H7V;MolPort-000-154-940;4-Cyclohexene-1, 4,5-dimethyl-;AR-1G6239;NSC-16641;NSC244461;AKOS001025723;AS-0028;NSC-244461;TR-030630;1, 3a,4,7,7a-tetrahydro-5,6-dimethyl-;I01-13671;T0400-1153;5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione;5,6-Dimethyl-3a,4,7,7a-tetrahydro-isobenzofuran-1, 3-dione;5,6-dimethyl-3a,4,7,7a-tetrahydro-isobenzofuran-1,3-dione;13303-36-1