label: N-(5,7-dimethyl-1,8-naphthyridin-2-yl)-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid-10-acetamide
label_lc: n-(5,7-dimethyl-1,8-naphthyridin-2-yl)-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid-10-acetamide