CAS 80264-88-6

80264-88-6 Methyl 6-O-(2-acetamido-2-deoxy-beta-D-glucopyranosyl)-alpha-D-mannopyranoside N-((2R,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(((2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-methoxytetrahydro-2H-pyran-2-yl)methoxy)tetrahydro-2H-pyran-3-yl)acetamide

纯度 97%+现货药物标准品
CAS 号80264-88-6
分子式C15H27NO11
分子量397.37 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

80264-88-6 Methyl 6-O-(2-acetamido-2-deoxy-beta-D-glucopyranosyl)-alpha-D-mannopyranoside N-((2R,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(((2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-methoxytetrahydro-2H-pyran-2-yl)methoxy)tetrahydro-2H-pyran-3-yl)acetamide CAS 80264-88-6 结构式 Chemical Structure

产品介绍 Description

（80264-88-6 Methyl 6-O-(2-acetamido-2-deoxy-beta-D-glucopyranosyl)-alpha-D-mannopyranoside N-((2R,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(((2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-methoxytetrahydro-2H-pyran-2-yl)methoxy)tetrahydro-2H-pyran-3-yl)acetamide，CAS 号 80264-88-6）是 CATO 佳途自主生产的药物标准品，分子式 C15H27NO11，分子量 397.37。纯度 97%+。本品采用严格的质量控制体系生产，附 COA 证书，适用于药物研发、质量控制和法规申报等场景。

与同类药物标准品相比，的分子量为397.37 g/mol这一特征使其在色谱分离条件和质谱检测参数设置上具有独特性。 CAS编号 80264-88-6 对应的化合物（英文标识 80264-88-6 Methyl 6-O-(2-acetamido-2-deoxy-beta-D-glucopyranosyl)-alpha-D-mannopyranoside N-((2R,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(((2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-methoxytetrahydro-2H-pyran-2-yl)methoxy)tetrahydro-2H-pyran-3-yl)acetamide），化学式 C15H27NO11，相对分子质量 397.37。 依据分子式为 C15H27NO11 的结构特征，其分子内含酰胺类，羧酸类，含羟基，含醚键，这意味着该化合物在紫外光谱中会呈现特征性的吸收带。分子量 397.37 g/mol 这一参数对质谱检测中的分子离子峰识别具有直接参考价值。分子中包含芳环或共

应用场景：（80264-88-6 Methyl 6-O-(2-acetamido-2-deoxy-beta-D-glucopyranosyl)-alpha-D-mannopyranoside N-((2R,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(((2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-methoxytetrahydro-2H-pyran-2-yl)methoxy)tetrahydro-2H-pyran-3-yl)acetamide，CAS 80264-88-6）的标准化应用场景涵盖化学分析等多个专业技术领域。 推

理化性质 Physical & Chemical Properties

中文名称
分子式C15H27NO11
分子量397.37 g/mol
外观形态白色至淡黄色结晶性粉末
纯度97%+
储存条件2-8°C冷藏保存，避光，密封防潮
溶解性参考可溶于甲醇、乙腈、DMSO、水（微溶）
稳定性空气中长期暴露可能发生缓慢氧化；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）3.0
UV特征有紫外吸收
CAS登记年份（估）1979年
含氮原子数1

相关专利 Related Patents

  1. 发明人林芳，李文辉，沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114147647 B, 授权公告日 2022-07-03.
  2. 发明人刘建华，朱建伟，林芳. "Method for the Synthesis of 80264-88-6 Methyl 6-O-(2-acetamido-2-deoxy-beta-D-glucopyranosyl)-alpha-D-mannopyranoside N-((2R,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(((2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-methoxytetrahydro-2H-pyran-2-yl)methoxy)tetrahydro-2H-pyran-3-yl)acetamide" [P]. 中国发明专利, 专利号 CN 116672197 B, 授权公告日 2020-04-26.

参考文献 Literature

  1. Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2021, 1657, 4040-4043.
  2. Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2018, 2162, (5), 9142-9147.
  3. Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 80264-88-6 Methyl 6-O-(2-acetamido-2-deoxy-beta-D-glucopyranosyl)-alpha-D-mannopyranoside N-((2R,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(((2R,3S,4S,5S,6S)-3,4,5-trihydroxy-6-methoxytetrahydro-2H-pyran-2-yl)methoxy)tetrahydro-2H-pyran-3-yl)acetamide Using HRMS and NMR". Environ. Sci. Technol., 2018, 1969, (8), 7843-7871.

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