label: 1-(N-(2-(3,4-dimethoxyphenyl)-ethyl)-N-methylaminopropionyl)-1,2,3,4-tetrahydropyrido(2,3-b)(1,4)thiazepine
label_lc: 1-(n-(2-(3,4-dimethoxyphenyl)-ethyl)-n-methylaminopropionyl)-1,2,3,4-tetrahydropyrido(2,3-b)(1,4)thiazepine