diethyl 2-(2,4,5-trifluoro-3-methoxybenzoyl)propanedioate

ethyl 3-[(5-methyl-1,2-oxazol-3-yl)amino]-3-oxopropanoate

甲基硫脲嘧啶

对甲基苯甲酸

1-(5-methyl-2-methylsulfanylphenyl)ethanone