Ethyl 4-Hydroxy-2-methyl-1,1-dioxo-2H-1,2-benzothiazine-3-carboxylate

美洛昔康杂质A；4-羟基-2-甲基-2H-1,2-苯并噻嗪-3-甲酸乙酯 1,1-二氧化物

2,3,4,5-Tetrafluorobenzoic Acid

2,3,4,5-四氟苯甲酸

2-Fluoro-4,5-dimethoxybenzaldehyde

6-氟藜芦醛

2-Methylbenzhydrol

邻甲基二苯甲醇

1,2,3,4,6-Penta-O-acetyl-alpha-D-galactopyranose

α-D-五乙酰半乳糖

p-Acetamidobenzenesulfonyl Azide

Aniline-2,4-disulfonic Acid

苯胺-2,4-二磺酸

2-Methyl-3-furancarboxylic Acid

2-Amino-5-bromothiazole Hydrobromide

2-氨基-5-溴-噻唑氢溴酸盐

2,4-Bis(chloromethyl)-1,3,5-trimethylbenzene

2,4-双（氯甲基）-1,3,5-三甲基苯

2,3,4,5,6-Pentamethylbenzyl Chloride

2,3,4,5,6-五甲基苄氯

4-Oxo-4-(phenylamino)crotonic Acid

4-氧-4-苯胺基-2-丁烯酸

4-Bromo-2-chlorophenol

4-溴-2-氯酚

2-(2-Naphthyloxy)ethanol

2-（2-萘氧基）乙醇

5-Methoxytryptamine

5-甲氧基色胺

3-Methylfuran

3-甲基呋喃

2,4-Dihydroxy-N-(2-hydroxyethyl)benzamide

2,4-二羟基-N-（2-羟乙基）苯甲酰胺

3-Hydroxy-N-(2-hydroxyethyl)-2-naphthamide

金胺；3-羟基-N-（2-羟基乙基）-2-萘胺

p-Fluorophenoxyacetic Acid

Benzo[c]cinnoline N-Oxide

苯并[c]噌啉N-氧化物