5-Thien-3-ylcyclohexane-1,3-dione

2'-Chloro-4'-(4-chlorophenoxy)acetophenone

2'-氯-4'-(4-氯苯氧基)苯乙酮

2-[(4-Nitrophenoxy)methyl]oxirane

2-[(4-硝基苯氧基)甲基]环氧乙烷

Methyl {[3-(Trifluoromethyl)pyridin-2-yl]thio}acetate

2-Methylnicotinonitrile

2-甲基烟腈

N-Methyl-2-pyridin-3-ylacetamide

1-(2-{[5-(Trifluoromethyl)pyridin-2-yl]oxy}ethyl)piperazine

2,3,5,6-Tetrachloro-4-(methylsulfonyl)pyridine

2,3,5,6-四氯-4-(甲磺酰)吡啶

2-Phenoxynicotinonitrile

2-苯氧基烟腈

3-Nitropyridine-2,4-diol

2,4-二羟基-3-硝基吡啶

2-Hydroxy-3-nitropyridine

2-羟基-3-硝基吡啶