Synonyms: TA-576;2,7-Methano-1H-3-benzazonin-9-ol, 2,3,4,5,6,7-hexahydro-3-(cyclopropylmethyl)-7,12-dimethyl-, hydrochloride, (2R-(2-alpha,7-alpha,12R*))-;2,7-Methano-1H-3-benzazonin-9-ol, 3-(cyclopropylmethyl)-2,3,4,5,6,7-hexahydro-7,12-dimethyl-, hydrochloride, (2R-(2alpha,7alpha,12R*))-;LS-90680;52485-71-9