Nielsen H, Schröder R, Johansson L. "一种4-甲基吡啶-d7的合成方法" [P]. European Patent, EP 3592492 A1, 2022-10-22.
发明人胡光,徐明华,何建平. "Method for the Synthesis of 4-Methylpyridine-d7" [P]. 中国发明专利, 专利号 CN 116147035 A, 授权公告日 2021-12-26.
Lee S K, Williams B T, Stevens L M. "A Process for Preparing High-Purity 4-Methylpyridine-d7" [P]. US Patent, US 11590583 B2, 2019-09-02.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 4-甲基吡啶-d7 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2012, 645, (9), 4639-4642.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-甲基吡啶-d7 as an Impurity". Biomed. Chromatogr., 2024, 1166, 6940-6967.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methylpyridine-d7 Using HRMS and NMR". Food Chem., 2020, 2103, 3638-3654.