cinnoline
Cin"no*line, n. Etym: [Cinnamic + quinoline.] Defn: A nitrogenous organic base, C8H6N2, analogous to quinoline, obtained from certain complex diazo compounds.
Cin"no*line, n. Etym: [Cinnamic + quinoline.] Defn: A nitrogenous organic base, C8H6N2, analogous to quinoline, obtained from certain complex diazo compounds.