Benzol-1,2,4,5-tetracarbonsure Benzolhexacarbonsure 3-Fluor-p-toluylsaeure p-cyanphenyl-p-butylbenzoat 2-(Hydroxymethyl)anthrachinon Ethyl-4-cyanbenzoat 2-Hydroxy-p-toluylsure Methyl-4-cyanbenzoat Bromterephthalsure 3-Brom-4-methylbenzoesure 3-Hydroxy-p-toluylsure 3,4-Dimethylbenzoesure Benzol-1,2,4-tricarbonsure 2,4,6-Trimethylbenzoesure 4-Cyanbenzoesure 2,4-Dimethylbenzoesure 9-Oxofluoren-2-carbonsure p-cyanphenyl-p-heptylbenzoat