熊果胆酸, Ursodeoxycholic acid er impurity d

5-bromo-2,4-dimethylthiazole

5-溴-2,4-二甲基-1,3-噻唑

(4-Fmoc-氨基四氢噻喃-4-基)乙酸, (4-Fmoc-amino-tetrahydrothiopyran-4-yl)acetic acid

2-Mercaptoimidazole

2-巯基咪唑

1-Chloropinacolone

1-氯频哪酮

果胶酶, Pectinase, 10 units/mg protein

5,10,15,20-Tetraphenyl-21H,23H-porphine Iron(III) Chloride

5,10,15,20-四苯基-21H,23H-卟吩氯化铁(III)

(Methoxymethyl)diphenylphosphine oxide

甲氧甲基(二苯基)氧化膦

2-Thiophenesulfonyl Chloride

2-噻吩磺酰氯

8-Anilino-1-naphthalenesulfonic Acid

8-苯胺-1-萘磺酸