发明人何建平,林芳,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110798092 A, 授权公告日 2025-07-21.
发明人周伟,王建平,赵玉洁. "Method for the Synthesis of (4-(P-tolyloxy)phenyl)hydrazine hydrochloride" [P]. 中国发明专利, 专利号 CN 108518539 B, 授权公告日 2019-07-02.
发明人林芳,冯建国,王建平. "A Process for Preparing High-Purity (4-(P-tolyloxy)phenyl)hydrazine hydrochloride" [P]. 中国发明专利, 专利号 CN 108279563 B, 授权公告日 2019-01-01.
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". Phytochemistry, 2015, 204, 227-232.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2021, 1485, (1), 3602-3631.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of (4-(P-tolyloxy)phenyl)hydrazine hydrochloride Using HRMS and NMR". Talanta, 2021, 1640, (8), 9655-9677.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2010, 1435, 70-99.