产品编号：C242806

产品规格：50mg

产品价格：面议

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产品详情

标准品编号:	C242806
名称:	Cefixime Acid, Thiazine Isomer Impurity Sodium Salt (>80%)
别名:	α-[[2-(2-Amino-4-thiazolyl)-2-[(carboxymethoxy)imino]acetyl]amino]-4-carboxy-5-ethylidene-5,6-dihydro-2H-1,3-thiazine-2-acetic Acid Sodium Salt; α-[[(2-Amino-4-thiazolyl)[(carboxymethoxy)imino]acetyl]amino]-4-carboxy-5-ethylidene-5,6-dihydro-2H-1,3-thiazine-2-acetic Acid Sodium Salt
参考CAS:	Free acid: 108615-31-21335475-08-5
分子式:	C₁₆H₁₇N₅O₈S₂ • x(Na)
外观:	Light Yellow to Yellow Solid
熔点:	>193°C (dec.)
分子量:	471.462299
储存:	Hygroscopic, -20°C Freezer, Under inert atmosphere
溶解度:	Water (Slightly)
稳定性:	Very unstable
类别:	Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	Cefixime Impurity is an impurity of Cefixime (C242800); an orally active third generation cephalosporin antibiotic.
参考文献	Kamimura, T., et al.: Antimicrob. Agents Chemother., 25, 98 (1984); Yamanaka, H., et al.: J. Antibiot., 38, 1738 (1985); Guay, D.R.P., et al.: Antimicrob. Agents Chemother., 30, 485 (1986)