1200-89-1;51175-59-8;1,4-Methanonaphthalene-5,8-dione, 1,4,4a,8a-tetrahydro-;Cyclopentadienebenzoquinone;NSC25329;WLN: L C655 A DV GV EU JUTJ;1,4,4-Alpha,8-alpha-tetrahydro-endo-1,4-methanonaphthalene-5,8-dione;(1RS,4SR,4aRS,8aSR)-1,4,4a,8a-tetrahydro[1,4-methanonaphtalen]-5,8-dione;AIDS-074041;AIDS074041;NSC 25329;1,4,4-.alpha.,8-.alpha.-Tetrahydro-endo-1,4-methanonaphthalene-5,8-dione;NSC196244;1,4,4a,8a-Tetrahydro-1,4-methanonaphthalene-5,8-dione;SBB008147