IUPAC:2-{3-[(4S)-4-(4-chlorophenyl)-4-hydroxy-3,3-dimethylpiperidin-1-yl]propylidene}-10-oxa-7-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaene-14-carboxylic acid; trifluoroacetic acid
IUPAC:2-{3-[(4S)-4-(4-chlorophenyl)-4-hydroxy-3,3-dimethylpiperidin-1-yl]propylidene}-10-oxa-7-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaene-14-carboxylic acid; trifluoroacetic acid