2-Phenoxyethyl acrylate

2-苯氧基乙基 丙烯酸酯

3-硫杂环丁酮, thietan-3-one

2-Azaspiro[4.5]decane hemioxlate

2-氮杂螺[4.5]葵烷 半草酸盐

2,4-Difluorobenzenesulfonyl Chloride

2,4-二氟苯磺酰氯

L-Arginine

L-精氨酸

2,5-Dimethyl-3-furoic Acid

2,5-二甲基-3-呋喃酸

4-Hydroxy-3-methoxybenzonitrile

4-羟基-3-甲氧基苄腈

甲氧基-聚乙二醇-琥珀酰亚胺酯, MPEG-NHS, average M.W. 2000

乙基 α-D-硫代葡萄糖, Ethyl a-D-thioglucopyranoside

熊果胆酸, Ursodeoxycholic acid er impurity d