发明人何建平,黄志刚,林芳. "Method for the Synthesis of (9H-Purin-6-yl)methionine" [P]. 中国发明专利, 专利号 CN 115053923 B, 授权公告日 2015-03-08.
发明人林芳,朱建伟,高志强. "A Process for Preparing High-Purity (9H-Purin-6-yl)methionine" [P]. 中国发明专利, 专利号 CN 108529260 A, 授权公告日 2018-02-06.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2022, 2474, (11), 2233-2257.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2021, 1330, (3), 68-79.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of (9H-Purin-6-yl)methionine Using HRMS and NMR". J. Agric. Food Chem., 2011, 152, (2), 6762-6773.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2024, 1096, (9), 8874-8878.