产品编号：H294830

产品规格：25mg

产品价格：面议

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产品详情

标准品编号:	H294830
名称:	L-threo-Hex-​2-​enaric acid 1,​4-Lactone
别名:	1,​4-Lactone-L-threo-hex-​2-​enaric Acid; Ascorbic Acid EP Impurity G
CAS号:	66757-69-5
分子式:	C₆H₆O₇
外观:	白色至白色固体
熔点:	>200°C (dec.)
分子量:	190.11
储存:	Hygroscopic, -20°C Freezer, Under inert atmosphere
溶解度:	DMSO (Slightly), Methanol (Slightly), Water (Slightly)
种类:	Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	L-threo-Hex-​2-​enaric acid 1,​4-Lactone is an impurity of L-Ascorbic Acid (A786990) which is a physiological antioxidant.
参考文献	Al-Meshal, I.A., et al.: Anal. Profiles Drug Subs., 11, 45 (1982), Levine, M., et al.: N. Engl. J. Med., 314, 892 (1986), Prust, C., et al.: Nature Biotech., 23, 195 (2005)

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