产品编号：B689505

产品规格：10mg

产品价格：面议

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产品详情

标准品编号:	B689505
名称:	(22S)-Budesonide
别名:	(11β,16α)-16,17-[(1S)-Butylidenebis(oxy)]-11,21-dihydroxypregna-1,4-diene-3,20-dione; Budesonide Epimer A (USP)
CAS号:	51372-28-2
分子式:	C₂₅H₃₄O₆
外观:	白色至白色固体
熔点:	>230°C (dec.)
分子量:	430.53
储存:	-20ËšC Freezer
溶解度:	Chloroform (Slightly), Dichloromethane, Methanol (Slightly)
类别:	Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	Budesonide (B689490) epimer S. Budesonide 22R epimer is more active than 22S epimer. Used as an antiinflammatory agent.
参考文献	Ryrfeldt., A., et a.: J. Steroid Biochem., 10, 317 (1979), Roth, G., et al.: J. Pharm. Sci., 69, 766 (1980), Clissold, S.P., et al.: Drugs, 28, 485 (1984),