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