4-chloro-1-(2,2-diethoxyethyl)-1H-pyrazole

2-(2-chlorophenyl)-4H-3,1-benzoxazin-4-one

2-(4-methyl-3-nitrobenzoyl)benzoic acid

2-bromo-5-methoxy-4-(prop-2-ynyloxy)benzaldehyde

2-cyano-N-[3-(trifluoromethyl)phenyl]acetamide

2-(2-naphthylamino)-1,3-thiazol-4(5H)-one

methyl (5-bromo-4-formyl-2-methoxyphenoxy)acetate

methyl (5-chloro-2-ethoxy-4-formylphenoxy)acetate

3-乙基-2-硫代海因, 3-ethyl-2-thioxoimidazolidin-4-one

2-(2-ethoxy-4-formylphenoxy)-N,N-diphenylacetamide

3-乙基-1-甲基-2-硫代乙内酰脲, 3-ethyl-1-methyl-2-thioxoimidazolidin-4-one