产品编号：H995830

产品规格：10mg

产品价格：面议

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产品详情

标准品编号:	H995830
名称:	1β-Hydroxy Vitamin D3
别名:	(1β,3β,5Z,7E)- 9,10-Secocholesta-5,7,10(19)-triene-1,3-diol; 1β-Calcidol; Alfacalcidol Impurity B (EP); (5Z,7E)-9,10-secocholesta-5,7,10(19)-triene-1β,3β-diol
CAS号:	63181-13-5
分子式:	C₂₇H₄₄O₂
外观:	白色至淡黄色固体
熔点:	>55°C (dec.)
分子量:	400.64
储存:	Amber Vial, -86°C Freezer, Under inert atmosphere
溶解度:	Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
稳定性:	Light Sensitive, Temperature Sensitive
种类:	Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	An inactive isomeric impurity of Alphacalcidol (A524000).
参考文献	Lawson, D. et al.: FEBS Lett., 1, 137 (1977); Holick, et al.: Science, 180, 190 (1973); Morisaki, M., et al.: Chem. Pharm. Bull., 23, 3272 (1975);