Lee S K, Anderson J P, Klinger H. "一种的合成方法" [P]. US Patent, US 11729094 B2, 2019-09-16.
Schröder R, Davis P L, Patel M V. "Method for the Synthesis of 5-Amino-2-propoxynicotinonitrile" [P]. US Patent, US 11619879 B2, 2022-11-26.
发明人冯建国,马晓峰,林芳. "A Process for Preparing High-Purity 5-Amino-2-propoxynicotinonitrile" [P]. 中国发明专利, 专利号 CN 115368442 A, 授权公告日 2016-07-27.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2020, 1671, 6291-6315.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2024, 2469, (10), 8796-8803.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 5-Amino-2-propoxynicotinonitrile Using HRMS and NMR". J. Nat. Prod., 2011, 916, 7311-7321.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2012, 2183, (4), 3853-3859.