Classes Chimiques des Substances / B BARBITURIQUE BARBITURIQUE HYDROXYLE BARYUM BASE XANTHIQUE BENZAMIDE BENZAMIDINE BENZENE BENZENEDIOL BENZENETRIOL BENZETHYLAMINE BENZILATE BENZIMIDAZOLE BENZISOTHIAZOLONE BENZISOXAZOLE BENZOATE BENZOATE ESTER BENZOCYCLOHEPTATHIOPHENE BENZODIAZEPINE BENZODIOXANNE BENZODIOXOLE BENZODIPYRANNONE BENZOFURANNE BENZOFURANNESPIROCYCLOHEXENEDIONE BENZOFUROBENZAZEPINE BENZOISOTHIAZOLONE BENZOPHENONE BENZOPTERIDINE BENZOPYRIDODIAZEPINE BENZOQUINOLIZINE BENZOQUINONE BENZOQUINONE DERIVE BENZOTHIADIAZINE BENZOTHIAZEPINE BENZOTHIAZINE BENZOTHIAZOLE BENZOTHIAZOLIUM BENZOTHIOPHENE BENZOTRIAZOLE BENZOXATHIOLANNE BENZOXAZINE BENZOXAZOCINE BENZOXAZOLE BENZO[5,6]CYCLOHEPTA[1,2-B]PYRIDINE BESILATE BETALACTAMINE…