3-Acetyl-2,5-dichlorothiophene

3-乙酰基-2,5-二氯噻吩

1-Amino-4-methylpiperazine

1-氨基-4-甲基哌嗪

Aluminum Glycinate

苷氨酸铝

3-Acetoxypyridine

3-乙酰氧基吡啶

1-Acetyl-1H-1,2,3-triazolo[4,5-b]pyridine

1-乙酰-1H-1,2,3-三唑[4,5-b]吡啶

2-Amino-4-chloro-5-nitrophenol

2-氨基-4-氯-5-硝基苯酚

4-Amino-5-chloro-o-anisic Acid

4-氨基-5-氯邻茴香酸

2-Amino-5-methylthiazole

2-氨基-5-甲基噻唑

2-Aminocyclohexanol (cis- and trans- mixture)

2-氨基环己醇 (顺反混合物)

7-Aminocephalosporanic Acid

7-氨基头孢烷酸