发明人刘建华,杨光,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116139394 A, 授权公告日 2016-03-08.
Mueller T C, Nielsen H, Johansson L. "Method for the Synthesis of [R-[R*,R*-(Z)]]-α-[[(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-1,2,5,7-tetrahydro-7-oxo-4H-Furo[3,4-d][1,3]thiazine-2-acetic AcidDISCONTINUED" [P]. European Patent, EP 3655686 A1, 2025-12-20.
发明人王建平,陈志强,李文辉. "A Process for Preparing High-Purity [R-[R*,R*-(Z)]]-α-[[(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-1,2,5,7-tetrahydro-7-oxo-4H-Furo[3,4-d][1,3]thiazine-2-acetic AcidDISCONTINUED" [P]. 中国发明专利, 专利号 CN 113120114 B, 授权公告日 2015-09-18.
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". Environ. Sci. Technol., 2014, 1545, (7), 2784-2794.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2023, 1156, (3), 8009-8026.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of [R-[R*,R*-(Z)]]-α-[[(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-1,2,5,7-tetrahydro-7-oxo-4H-Furo[3,4-d][1,3]thiazine-2-acetic AcidDISCONTINUED Using HRMS and NMR". J. Pharm. Biomed. Anal., 2019, 2098, 9652-9673.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2025, 696, (1), 9546-9572.