5-氨基水杨酸, 5-Aminosalicylic Acid

1X2离子交换树脂, Dowex× 1X2

3(5)-苯基-1H-吡唑, 3(5)-Phenyl-1H-pyrazole

3-甲基-2-环戊烯酮, 3-Methyl-2-cyclopenten-1-one

苄醚, Benzyl Ether

2-甲基哌嗪, 2-Methylpiperazine

甲磺酰胺, Methanesulfonamide

4-氯苯硼酸, 4-Chlorophenylboronic acid

双氯酚酸钠, Diclofenac sodium

丁二酸单甲酯, mono-Methyl succinate