5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine CAS 262441-40-7

5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine

纯度 97%+现货药物标准品
CAS 号262441-40-7
分子式C26H26N4O3
分子量442.51 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

5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine 5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine CAS 262441-40-7 结构式 Chemical Structure

产品介绍 Description

CAS 262441-40-7 对应的5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine(5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine)为 CATO 佳途药物标准品产品线成员。分子式 C26H26N4O3,分子量 442.51。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。

推荐用于分析方法开发与验证,产品提供完整COA证书,确保ISO 17034标准的量值溯源要求。适用于GLP实验室的日常分析。 化学式为 C26H26N4O3 的5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro4.5decan-8-yl)-7H-pyrrolo2,3-dpyrimidin-4-amine(5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro4.5decan-8-yl)-7H-pyrrolo2,3-dpyrimidin-4-amine),其CAS登记号是 262441-40-7,分子量为 442.51 g/mol。 受分子结构中甾体骨架,酰胺类,含羟基,含醚键的影响,5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro4.5decan-8-yl)-7H-pyrrolo2,3-dpyrimidin-4-amine表现为淡黄色至黄色结晶性粉末。其固体形态的物理化学属性——包括442.51 g/mol的分子量——对于选择合适的样品前处理方法和分析技术具有指导意义。分子

应用场景:在化学分析实验室中,5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro 4.5 decan-8-yl)-7H-pyrrolo 2,3-d pyrimidin-4-amine(CAS 262441-40-7)凭借其97%+的纯度做为基础物质,为定量分析提供基准参照。 推荐以5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro 4.5 decan-8-yl)-7H-pyrrolo 2,3-d pyrimidin-4-amine配制标准系列工作溶液,用于建立标准曲线实现外标法定量。 建议使用甲醇/乙腈(1:1)为溶剂配制储备溶液,根据检测灵敏度需求逐级

理化性质 Physical & Chemical Properties

中文名称5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine
分子式C26H26N4O3
分子量442.51 g/mol
外观形态淡黄色至黄色结晶性粉末
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)16.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)2025年
含氮原子数4

相关专利 Related Patents

  1. 发明人赵玉洁,罗永刚,沈红梅. "一种5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine的合成方法" [P]. 中国发明专利, 专利号 CN 112860713 A, 授权公告日 2017-09-11.
  2. 发明人冯建国,赵玉洁,沈红梅. "Method for the Synthesis of 5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine" [P]. 中国发明专利, 专利号 CN 115540146 B, 授权公告日 2021-03-28.
  3. 发明人张德明,王建平,孙丽萍. "A Process for Preparing High-Purity 5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine" [P]. 中国发明专利, 专利号 CN 109636334 B, 授权公告日 2018-11-18.

参考文献 Literature

  1. Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of 5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine in Pharmaceutical Formulations". Phytochemistry, 2022, 1905, (4), 5276-5282.
  2. Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine as an Impurity". Sci. Total Environ., 2024, 2129, 8677-8703.
  3. Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine Using HRMS and NMR". J. Chromatogr. A, 2010, 1315, 1188-1200.
  4. Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2011, 709, 9582-9588.

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