15547-17-8 2-Ethyl-5,6,7,8-tetrahydroanthraquinone 4-07-00-02483 (Beilstein Handbook Reference) 6-Ethyl-1,2,3,4-tetrahydroanthraquinone 9,10-Anthracenedione, 6-ethyl-1,2,3,4-tetrahydro- ANTHRAQUINONE, 2-ETHYL-5,6,7,8-TETRAHYDRO- BRN 2526139 EINECS 239-600-4 Tetrahydro-2-ethylanthraquinone USAF SO-2