发明人孙丽萍,罗永刚,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110840029 A, 授权公告日 2020-07-21.
发明人郑宇鹏,杨光,周伟. "Method for the Synthesis of 2,4-Dimethoxybenzohydrazide" [P]. 中国发明专利, 专利号 CN 110965321 A, 授权公告日 2017-05-18.
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". Environ. Sci. Technol., 2018, 439, 9499-9524.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2015, 1343, (8), 965-968.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2,4-Dimethoxybenzohydrazide Using HRMS and NMR". Talanta, 2021, 882, (7), 1670-1685.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2024, 1104, 6123-6150.