ethyl 4-chloro-5-ethoxy-1-phenyl-3H-benz(e)indole-2-carboxylate

1,4-dimethoxynaphthalen-2-amine

2-苄基乙酰乙酸乙酯

(Z)-ethyl phenylpyruvate 2-((1,4-dimethoxy-2-naphthyl)hydrazone)

ethyl 4-chloro-5-methoxy-1-phenyl-3H-benz(e)indole-2-carboxylate