4-噁唑羧酸乙酯, Ethyl oxazole-4-carboxylate

3-甲基-5-苯基-4-异噁唑甲酸, 3-Methyl-5-phenylisoxazole-4-carboxylic acid

1-异丙基-1H-咪唑-4-羧酸乙酯, Ethyl 1-isopropyl-1H-imidazole-4-carboxylate

(R)-(2,2-二甲基-1,3-二氧戊环-4-基)甲基胺, (R)-(2,2-Dimethyl-1,3-dioxolan-4-yl)methanamine

(1R,4R)-4-((叔丁氧基羰基)氨基)环戊-2-烯-1-羧酸, (1R,4R)-4-((tert-Butoxycarbonyl)amino)cyclopent-2-ene-1-carb

(S)-1-(5-苯基-1H-咪唑-2-基)乙胺, (S)-1-(4-Phenyl-1H-imidazol-2-yl)ethanamine

2-氯-3-氟-4-硝基吡啶, 2-Chloro-3-fluoro-4-nitropyridine

4-氯-1,3-二氢-2H-吡咯并[2,3-b]吡啶-2-酮, 4-Chloro-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one

4-碘-3-硝基甲苯, 1-Iodo-4-methyl-2-nitrobenzene

5-(4-硝基苯基)噻唑-2-胺, 5-(4-Nitrophenyl)thiazol-2-amine