Keywords Tyrosinase;monophenolase activity;mimic enzyme catalysis;tyrosinase model complexes;polyimidazole;ortho-hydroxylation of phenol;

• 酪氨酸酶;单酚酶活性;仿酶催化;酪氨酸酶模型物;多咪唑配体;酚的邻羟化;