(2S,3R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(((2S,3R,4R,5R,6R)-3-乙酰氨基-5-乙酰氧基-6(乙酰氧基甲基)-4-(((2R,3R,4S,5S,6R)-3,4,5-三乙酰氧基-6-(乙酰氧基甲基)四氢-2H-吡喃-2-基)氧基)四氢- 2H-吡喃-2-基)氧基)丁酸 CAS 125760-33-0

(2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(((2S,3R,4R,5R,6R)-3-acetamido-5-acetoxy-6-(acetoxymethyl)-4-(((2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)butanoic acid

纯度 97%+现货药物标准品
CAS 号125760-33-0
分子式C45H54N2O21
分子量958.91 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

(2S,3R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(((2S,3R,4R,5R,6R)-3-乙酰氨基-5-乙酰氧基-6(乙酰氧基甲基)-4-(((2R,3R,4S,5S,6R)-3,4,5-三乙酰氧基-6-(乙酰氧基甲基)四氢-2H-吡喃-2-基)氧基)四氢- 2H-吡喃-2-基)氧基)丁酸 (2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(((2S,3R,4R,5R,6R)-3-acetamido-5-acetoxy-6-(acetoxymethyl)-4-(((2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)butanoic acid CAS 125760-33-0 结构式 Chemical Structure

产品介绍 Description

(2S,3R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(((2S,3R,4R,5R,6R)-3-乙酰氨基-5-乙酰氧基-6(乙酰氧基甲基)-4-(((2R,3R,4S,5S,6R)-3,4,5-三乙酰氧基-6-(乙酰氧基甲基)四氢-2H-吡喃-2-基)氧基)四氢- 2H-吡喃-2-基)氧基)丁酸((2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(((2S,3R,4R,5R,6R)-3-acetamido-5-acetoxy-6-(acetoxymethyl)-4-(((2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)butanoic acid,CAS 号 125760-33-0)是 CATO 佳途自主生产的药物标准品,分子式 C45H54N2O21,分子量 958.91。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。

(2S,3R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(((2S,3R,4R,5R,6R)-3-乙酰氨基-5-乙酰氧基-6(乙酰氧基甲基)-4-(((2R,3R,4S,5S,6R)-3,4,5-三乙酰氧基-6-(乙酰氧基甲基)四氢-2H-吡喃-2-基)氧基)四氢- 2H-吡喃-2-基)氧基)丁酸(C45H54N2O21)含有含氮杂环结构,酰胺类,含羟基,含醚键。具有较强的吸湿性,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其标准溶液的最佳配制方案和储存策略。由于结构中存在共轭发色团,该化合物在200-400 nm区间具有显著的紫外吸收,便于HPLC-UV检测。 (2S,3R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(((2S,3R,4R,5R,6R)-3-乙酰氨基-5-乙酰氧基-6(乙酰氧基甲基)-4-(((2R,3R,4S,5S,6R)-3,4,5-三乙酰氧基-6-(乙酰氧基甲基)四氢-2H-吡喃-2-基)氧基)四氢- 2H-吡喃-2-基)氧基)丁酸((2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbon

应用场景:(2S,3R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(((2S,3R,4R,5R,6R)-3-乙酰氨基-5-乙酰氧基-6(乙酰氧基甲基)-4-(((2R,3R,4S,5S,6R)-3,4,5-三乙酰氧基-6-(乙酰氧基甲基)四氢-2H-吡喃-2-基)氧基)四氢- 2H-吡喃-2-基)氧基)丁酸((2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(((2S,3R,4R,5R,6R)-3-acetamido-5-acetoxy-6-(acetoxymethyl)-4-(((2R,3R,4S,5S,6R)-3,4,5-

理化性质 Physical & Chemical Properties

中文名称(2S,3R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(((2S,3R,4R,5R,6R)-3-乙酰氨基-5-乙酰氧基-6(乙酰氧基甲基)-4-(((2R,3R,4S,5S,6R)-3,4,5-三乙酰氧基-6-(乙酰氧基甲基)四氢-2H-吡喃-2-基)氧基)四氢- 2H-吡喃-2-基)氧基)丁酸
分子式C45H54N2O21
分子量958.91 g/mol
外观形态淡黄色至黄色无定形粉末
纯度97%+
储存条件阴凉处(≤25°C)保存,避光,密封防潮
溶解性参考可溶于DMSO、DMF、甲醇
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;具有吸湿性,开封后应立即密封
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)20.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1992年
含氮原子数2

相关专利 Related Patents

  1. O'Brien P Q, Johnson M A, Chen K W. "一种(2S,3R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(((2S,3R,4R,5R,6R)-3-乙酰氨基-5-乙酰氧基-6(乙酰氧基甲基)-4-(((2R,3R,4S,5S,6R)-3,4,5-三乙酰氧基-6-(乙酰氧基甲基)四氢-2H-吡喃-2-基)氧基)四氢- 2H-吡喃-2-基)氧基)丁酸的合成方法" [P]. US Patent, US 11608372 B2, 2015-10-03.
  2. 发明人何建平,郭海燕,徐明华. "Method for the Synthesis of (2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(((2S,3R,4R,5R,6R)-3-acetamido-5-acetoxy-6-(acetoxymethyl)-4-(((2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)butanoic acid" [P]. 中国发明专利, 专利号 CN 110926694 A, 授权公告日 2023-04-07.
  3. 发明人高志强,徐明华,张德明. "A Process for Preparing High-Purity (2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(((2S,3R,4R,5R,6R)-3-acetamido-5-acetoxy-6-(acetoxymethyl)-4-(((2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)butanoic acid" [P]. 中国发明专利, 专利号 CN 114268922 A, 授权公告日 2019-06-15.

参考文献 Literature

  1. O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of (2S,3R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(((2S,3R,4R,5R,6R)-3-乙酰氨基-5-乙酰氧基-6(乙酰氧基甲基)-4-(((2R,3R,4S,5S,6R)-3,4,5-三乙酰氧基-6-(乙酰氧基甲基)四氢-2H-吡喃-2-基)氧基)四氢- 2H-吡喃-2-基)氧基)丁酸 in Pharmaceutical Formulations". Biomed. Chromatogr., 2018, 826, 8007-8020.
  2. Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of (2S,3R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(((2S,3R,4R,5R,6R)-3-乙酰氨基-5-乙酰氧基-6(乙酰氧基甲基)-4-(((2R,3R,4S,5S,6R)-3,4,5-三乙酰氧基-6-(乙酰氧基甲基)四氢-2H-吡喃-2-基)氧基)四氢- 2H-吡喃-2-基)氧基)丁酸 as an Impurity". J. Chromatogr. A, 2021, 253, 2301-2305.
  3. Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of (2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(((2S,3R,4R,5R,6R)-3-acetamido-5-acetoxy-6-(acetoxymethyl)-4-(((2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)butanoic acid Using HRMS and NMR". J. Agric. Food Chem., 2024, 1080, 2264-2273.

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