Synonyms: 2-Methoxy-9-carboxy-10,11-dihydrodibenzo(b,f)thiepin;10,11-Dihydro-8-methoxydibenzo(b,f)thiepin-1-carboxylic acid;Dibenzo(b,f)thiepin-1-carboxylic acid, 10,11-dihydro-8-methoxy-;AC1MIJBJ;LS-61381;3-methoxy-5,6-dihydrobenzo[b][1]benzothiepine-7-carboxylic acid;61307-79-7