发明人刘建华,徐明华,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109874129 A, 授权公告日 2015-09-20.
发明人张德明,黄志刚,陈志强. "Method for the Synthesis of Sodium Nitrite-" [P]. 中国发明专利, 专利号 CN 116332689 B, 授权公告日 2017-03-01.
发明人李文辉,高志强,郑宇鹏. "A Process for Preparing High-Purity Sodium Nitrite-" [P]. 中国发明专利, 专利号 CN 111899688 B, 授权公告日 2016-02-13.
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". Anal. Chim. Acta, 2014, 2419, 1291-1306.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2021, 1655, 7238-7265.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Sodium Nitrite- Using HRMS and NMR". Environ. Sci. Technol., 2014, 219, 1405-1408.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2016, 913, (10), 4359-4376.