2-溴二苯并呋喃;Dibenzopyrrole;Diphenylenimine;Carbazoletechn;Melting point standard Carbazole;9H-carbazole;Carbazole;alpha-diphenylenemethane;diphenylene-methan;Methane, diphenylene-;o-Biphenylmethane;2,2'-Methylemebiphemyl;Fluorene;2-Naphthol, 1-((p-(phenylazo)phenyl)azo)-;4-16-00-00248 (Beilstein Handbook Reference);AI3-02854;Atul Oil Red G;BRN 0931185;Benzeneazobenzeneazo-beta-naphthol;Brasilazina Oil Scarlet;CC