1-羟基-6-氧代-1,6-二氢吡啶-2-羧酸, 1-Hydroxy-6-oxo-1,6-dihydropyridine-2-carboxylic acid

4-氯-6,7-二氢-5H-环戊二烯并[b]吡啶, 4-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine

2-氯-6-甲氧基苯甲醛, 2-Chloro-6-methoxybenzaldehyde

3-溴-4-甲氧基苯酚, 3-Bromo-4-methoxyphenol

5-氯磺酰基-2-甲基苯甲酸, 5-(Chlorosulfonyl)-2-methylbenzoic acid

3-溴-2-甲氧基苯甲醛, 3-Bromo-2-methoxybenzaldehyde

3-氨基-4-哒嗪羧酸, 3-Amino-4-pyridazinecarboxylicacid

(2S,3S,4R,5R)-2-叠氮基-5-(2,4-二氧代-3,4-二氢嘧啶-1(2H)-基)-2-(碘甲基)四氢呋喃-3,4-二基二苯甲酸酯, (2S,3S,4R,5R)-2-azido-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H

(S)-3-(2,5-二氧代噁唑烷-4-基)丙酸苄酯, (S)-Benzyl 3-(2,5-dioxooxazolidin-4-yl)propanoate

5-羟基-2-甲氧基吡啶, 5-Hydroxy-2-methoxylpyridine