Davis P L, Thompson G K, Brown S R. "Method for the Synthesis of Metamitron-desamino" [P]. US Patent, US 11957613 B2, 2025-08-07.
发明人罗永刚,王建平,朱建伟. "A Process for Preparing High-Purity Metamitron-desamino" [P]. 中国发明专利, 专利号 CN 113662899 B, 授权公告日 2023-04-28.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 苯嗪草酮 - 脱氨基 in Pharmaceutical Formulations". Food Chem., 2016, 1222, 8055-8085.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 苯嗪草酮 - 脱氨基 as an Impurity". J. Sep. Sci., 2025, 139, (7), 8637-8659.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Metamitron-desamino Using HRMS and NMR". J. Chromatogr. A, 2018, 2273, (10), 4817-4837.