英文别名:
9H-Fluorene,2,9-dimethyl-;2,9-Dimethyl-9H-fluorene;2,9-Dimethylfluorene;9H-Fluorene, 2,9-dimethyl-;CCRIS 4267;DTXSID60944451;FLUORENE, 2,9-DIMETHYL-;AKOS006280165;21846-26-4;Q27264876;BRN 3047576;UNII-6GLZ22VAJY;6GLZ22VAJY;4-05-00-02202 (Beilstein Handbook Reference);