2-(1H-1,2,4-噻唑-1-基)乙酸乙酯

ethyl 2-(6-chloropurin-9-yl)acetate

6-(Chloromethyl)-N-(2-methylphenyl)-1,3,5-triazine-2,4-diamine

2-苯甲酰基乙酰乙酸乙酯

N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-2-phenylcyclopropane-1-carboxamide