5-羟基-7-甲氧基香豆素

ethyl 3-((5-methoxy-2-oxo-2H-chromen-7-yl)oxy)acrylate

ethyl 3-[bis(2-chloroethyl)amino]prop-2-enoate

7-羟基香豆素

邻羟基苯甲腈