N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide CAS 571917-28-7

N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide

纯度 97%+现货药物标准品
CAS 号571917-28-7
分子式C16H19ClN4O3
分子量350.80 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

N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide CAS 571917-28-7 结构式 Chemical Structure

产品介绍 Description

N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide(N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide,CAS 号 571917-28-7)是 CATO 佳途自主生产的药物标准品,分子式 C16H19ClN4O3,分子量 350.80。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。

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N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide在内的目标物的控制。 化学式为 C16H19ClN4O3 的N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide(N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide),其CAS登记号是 571917-28-7,分子量为 350.80 g/mol。 依据分子式为 C16H19ClN4O3 的N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide结构特征,其

应用场景:针对化学分析用途,N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide(N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide)是具有明确定量溯源的认证级对照品。 推荐以N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-

理化性质 Physical & Chemical Properties

中文名称N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide
分子式C16H19ClN4O3
分子量350.80 g/mol
外观形态淡黄色至黄色结晶性粉末。(具有轻微卤代物特征气味)
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;含酯键,遇强碱易水解
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)9.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1984年
卤素含量Cl取代
含氮原子数4

相关专利 Related Patents

  1. 发明人孙丽萍,韩伟,冯建国. "一种N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide的合成方法" [P]. 中国发明专利, 专利号 CN 115323538 B, 授权公告日 2023-09-10.
  2. 发明人孙丽萍,沈红梅,何建平. "Method for the Synthesis of N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide" [P]. 中国发明专利, 专利号 CN 111799271 B, 授权公告日 2020-02-19.

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 N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide in Pharmaceutical Formulations". Talanta, 2022, 1916, 5767-5789.
  2. Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide as an Impurity". J. Agric. Food Chem., 2011, 556, (3), 9174-9203.
  3. Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide Using HRMS and NMR". Sci. Total Environ., 2013, 288, (10), 8047-8066.
  4. Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate N-(6-Amino-1-benzyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-chloro-N-propyl-acetamide Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2018, 674, 4066-4086.

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