label: 8-methyl-3-(4-methylphenyl)tropane--2-carboxylic acid N-methyl-N-(4-nitrobenzo-2-oxa-1,3-diazol-7-yl)ethanolamine ester
label_lc: 8-methyl-3-(4-methylphenyl)tropane--2-carboxylic acid n-methyl-n-(4-nitrobenzo-2-oxa-1,3-diazol-7-yl)ethanolamine ester