N'-hydroxyoxamide

Ethyl {trans-4-[4-(chlorocarbonyl)phenyl]cyclohexyl}acetate

3-氟-4-硝基苯甲酰氯

N-[(1S)-1-(氯甲酰基)乙基]氨基甲酸芴甲基酯

2-氯-5-(三氟甲基)吡啶-3-羰酰氯