CAS 31799-71-0

31799-71-0 Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy-, (Z)- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecen-1-yl)imino)di-2,1-ethanediyl)bis(omega-hydroxy- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy-

纯度 97%+现货药物标准品
CAS 号31799-71-0
分子式C26H51NO5
分子量457.69 g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

31799-71-0 Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy-, (Z)- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecen-1-yl)imino)di-2,1-ethanediyl)bis(omega-hydroxy- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy- CAS 31799-71-0 结构式 Chemical Structure

产品介绍 Description

CAS 31799-71-0 对应的（31799-71-0 Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy-, (Z)- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecen-1-yl)imino)di-2,1-ethanediyl)bis(omega-hydroxy- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy-）为 CATO 佳途药物标准品产品线成员。分子式 C26H51NO5，分子量 457.69。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认，质量稳定可溯源。

在现行药典和法规框架下，药物标准品的合规要求中明确涉及对包括在内的目标物的控制。 化学式为 C26H51NO5 的（31799-71-0 Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy-, (Z)- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecen-1-yl)imino)di-2,1-ethanediyl)bis(omega-hydroxy- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy-），其CAS登记号是 31799-71-0，分子量为 457.69 g/mol。 （C26H51NO5）含有酰胺类，羧酸类，含羟基，含醚键。羧基赋予其一定的酸性特征，这些物理化学性质直接决定了

应用场景：（31799-71-0 Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy-, (Z)- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecen-1-yl)imino)di-2,1-ethanediyl)bis(omega-hydroxy- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecen

理化性质 Physical & Chemical Properties

中文名称
分子式C26H51NO5
分子量457.69 g/mol
外观形态白色至类白色结晶性粉末
纯度97%+
储存条件室温保存，避光，密封防潮
溶解性参考可溶于甲醇、乙腈、DMSO、水（微溶）
稳定性对光敏感，应避免强光直射
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）2.0
CAS登记年份（估）1966年
含氮原子数1

相关专利 Related Patents

  1. 发明人黄志刚，唐晓军，罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112755843 B, 授权公告日 2024-01-09.
  2. 发明人周伟，杨光，高志强. "Method for the Synthesis of 31799-71-0 Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy-, (Z)- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecen-1-yl)imino)di-2,1-ethanediyl)bis(omega-hydroxy- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy-" [P]. 中国发明专利, 专利号 CN 112162766 B, 授权公告日 2020-09-28.

参考文献 Literature

  1. Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2013, 459, (11), 4087-4101.
  2. Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2010, 1874, (9), 4612-4619.
  3. Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 31799-71-0 Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy-, (Z)- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecen-1-yl)imino)di-2,1-ethanediyl)bis(omega-hydroxy- Poly(oxy-1,2-ethanediyl), alpha,alpha'-(((9Z)-(1-oxo-9-octadecenyl)imino)di-2,1-ethanediyl)bis(omega-hydroxy- Using HRMS and NMR". Chemosphere, 2018, 1106, 2091-2102.
  4. Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2016, 639, 8509-8516.

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