2,6-二氯吡啶

N-(6-chloropyridin-2-yl)acetamide

3-羟基戊二腈

3-(6-chloropyridin-2-yl)-2,2-dimethyl-2,3-dihydro-4H-benzo[e][1,3]oxazin-4-one

2-氯吡啶-N-氧化物