Stevens L M, Patel M V, Williams B T. "一种维生素K1杂质15的合成方法" [P]. US Patent, US 9197613 B2, 2015-05-14.
发明人胡光,陈志强,周伟. "Method for the Synthesis of Vitamin K1 Impurity 15" [P]. 中国发明专利, 专利号 CN 114604903 B, 授权公告日 2017-03-27.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 维生素K1杂质15 in Pharmaceutical Formulations". J. Chromatogr. A, 2018, 1218, 4958-4969.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 维生素K1杂质15 as an Impurity". J. Agric. Food Chem., 2013, 1845, (2), 5725-5745.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Vitamin K1 Impurity 15 Using HRMS and NMR". Anal. Methods, 2018, 1993, (8), 8487-8505.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 维生素K1杂质15 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2023, 705, 5999-6012.