Yamamoto T, Stevens L M, Hughes D C. "一种的合成方法" [P]. US Patent, US 11221127 B2, 2022-10-14.
发明人钱学锋,唐晓军,陈志强. "Method for the Synthesis of methyl (3S)-hexahydropyridazine-3-carboxylate;hydrochloride" [P]. 中国发明专利, 专利号 CN 112229173 B, 授权公告日 2022-12-11.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2024, 1923, 4951-4956.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2015, 2267, (2), 8459-8482.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of methyl (3S)-hexahydropyridazine-3-carboxylate;hydrochloride Using HRMS and NMR". Talanta, 2016, 1541, (6), 3486-3516.