应用场景:(S)-3-(7-溴-2-((2-氧代丙基)氨基)-5-(吡啶-2-基)-3H-苯并 e 1,4 二氮杂-3-基)丙酸甲酯((S)-Methyl 3-(7-bromo-2-((2-oxopropyl)amino)-5-(pyridin-2-yl)-3H-benzo e 1,4 diazepin-3-yl)propanoate)作为药物标准品,在化学分析分析领域承担着重要的角色。 推荐以(S)-3-(7-溴-2-((2-氧代丙基)氨基)-5-(吡啶-2-基)-3H-苯并 e 1,4 二氮杂-3-基)丙酸甲酯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
Park J H, Stevens L M, Patel M V. "Method for the Synthesis of (S)-Methyl 3-(7-bromo-2-((2-oxopropyl)amino)-5-(pyridin-2-yl)-3H-benzo[e][1,4]diazepin-3-yl)propanoate" [P]. US Patent, US 10767217 B2, 2023-02-19.
发明人马晓峰,李文辉,韩伟. "A Process for Preparing High-Purity (S)-Methyl 3-(7-bromo-2-((2-oxopropyl)amino)-5-(pyridin-2-yl)-3H-benzo[e][1,4]diazepin-3-yl)propanoate" [P]. 中国发明专利, 专利号 CN 108997621 A, 授权公告日 2015-01-27.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of (S)-3-(7-溴-2-((2-氧代丙基)氨基)-5-(吡啶-2-基)-3H-苯并[e][1,4]二氮杂-3-基)丙酸甲酯 in Pharmaceutical Formulations". Anal. Chim. Acta, 2013, 1494, (2), 8894-8919.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of (S)-3-(7-溴-2-((2-氧代丙基)氨基)-5-(吡啶-2-基)-3H-苯并[e][1,4]二氮杂-3-基)丙酸甲酯 as an Impurity". J. Sep. Sci., 2016, 584, (11), 5935-5954.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (S)-Methyl 3-(7-bromo-2-((2-oxopropyl)amino)-5-(pyridin-2-yl)-3H-benzo[e][1,4]diazepin-3-yl)propanoate Using HRMS and NMR". Anal. Chem., 2010, 2213, (10), 8983-9000.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate (S)-3-(7-溴-2-((2-氧代丙基)氨基)-5-(吡啶-2-基)-3H-苯并[e][1,4]二氮杂-3-基)丙酸甲酯 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2021, 1341, (1), 7566-7569.