Klinger H, Mueller T, O'Brien P Q. "一种亚叶酸钙的合成方法" [P]. US Patent, US 9016619 B2, 2020-03-19.
发明人郑宇鹏,朱建伟,韩伟. "Method for the Synthesis of Calcium Folinate" [P]. 中国发明专利, 专利号 CN 112904846 B, 授权公告日 2021-11-14.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 亚叶酸钙 in Pharmaceutical Formulations". Chromatographia, 2022, 612, 5455-5479.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 亚叶酸钙 as an Impurity". Rapid Commun. Mass Spectrom., 2012, 2378, 5770-5786.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Calcium Folinate Using HRMS and NMR". Sci. Total Environ., 2017, 1941, (2), 8951-8970.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate 亚叶酸钙 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2017, 1034, 528-547.