(2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate CAS 367966-67-4

(2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate

纯度 97%+现货药物标准品
CAS 号367966-67-4
分子式C17H31NO6Si
分子量373.52 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,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate (2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate CAS 367966-67-4 结构式 Chemical Structure

产品介绍 Description

(2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate（英文名 (2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate，CAS 367966-67-4）属于药物标准品。分子式 C17H31NO6Si，分子量 373.52。纯度 97%+。佳途科技作为 ISO 17034 认可的标准物质生产商，为该产品提供完整的质量文件与技术支持。

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(2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate在内的目标物的控制。 化学式为 C17H31NO6Si 的(2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate（(2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate），其CAS登记号是 367966-67-4，分子量为 373.52 g/mol。 受分子结构中酰胺类，羧酸类，含羟基，含醚键的影响，(2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-

应用场景：从实际应用出发，(2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate（CAS 367966-67-4）在化学分析中作为关键的基准对照物质。 推荐以(2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate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

理化性质 Physical & Chemical Properties

中文名称(2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate
分子式C17H31NO6Si
分子量373.52 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）2025年
含氮原子数1

相关专利 Related Patents

  1. Thompson G K, Schröder R, Park J H. "一种(2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate的合成方法" [P]. US Patent, US 9686084 B2, 2018-03-17.
  2. 发明人赵玉洁，钱学锋，孙丽萍. "Method for the Synthesis of (2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate" [P]. 中国发明专利, 专利号 CN 115878504 A, 授权公告日 2018-05-18.

参考文献 Literature

  1. Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of (2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate in Pharmaceutical Formulations". Sci. Total Environ., 2011, 834, (5), 2849-2861.
  2. Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of (2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate as an Impurity". J. Agric. Food Chem., 2025, 648, (5), 6085-6112.
  3. Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate Using HRMS and NMR". Food Chem., 2011, 537, (6), 6070-6080.
  4. Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate (2S,4S)-1-Tert-Butyl 2-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-5-Oxopyrrolidine-1,2-Dicarboxylate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2020, 1197, 8323-8343.

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