L-N1-benzylhistidine methyl ester dihydrochloride

1-[(2-萘基氨基)亚甲基]-2(1H)-萘酮

1-[[(2-hydroxynaphthalen-1-yl)methylamino]methylidene]naphthalen-2-one

1-甲酰基-2-萘基乙酸酯

4-(叔-丁基)[(2-羟基-1-萘基)亚甲基]苯甲酰肼