产品编号：B400605

产品规格：100mg

产品价格：面议

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产品详情

标准品编号:	B400605
名称:	(11β,16β)-11,21-bis(acetyloxy)-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione(Deflazacort Impurity)
别名:	Deflazacort Impurity C;
CAS号:	710951-92-1
分子式:	C₂₇H₃₃NO₇
外观：	白色至白色固体
熔点:	211-214°C
分子量:	483.55
储存:	Hygroscopic, -20°C Freezer, Under inert atmosphere
溶解度:	Chloroform (Slightly), Methanol (Slightly)
稳定性:	Hygroscopic
类别:	Research Tools; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	(11β,16β)-11,21-bis(acetyloxy)-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione, is an impurity of Deflazacort, which is a systemic corticosteroid, used for rheumatoid arthritis and lupus.
文献	Nathansohn, G., et al.: J. Med. Chem., 10,799 (1967), Schiatti, P., et al.: Arzneim. Forsch., 30, 1543 (1980), Cavall-Perin, P., et al.: Eur. J. Clin. Pharmacol., 26, 357 (1984), Imbimbo, B., et al.: Adv. Exp. Med. Biol., 171, 241 (1984),