Synonyms: NSC306211;81823-83-8;AC1LASJ7;NSC 306211;7-methoxy-3,3-dimethyl-4,5-dihydrobenzo[e]phosphindol-3-ium;3,3-Dimethyl-4,5-dihydro-3H-3lambda(5)-benzo(e)phosphindol-7-yl methyl ether;3,3-Dimethyl-4,5-dihydro-3H-3.lambda.~5~-benzo[e]phosphindol-7-yl methyl ether; 7-Methoxy-3,3-dimethyl-4,5-dihydro-3H-3.lambda.~5~-benzo[e]phosphindole