Johnson M A, Yamamoto T, Brown S R. "一种的合成方法" [P]. US Patent, US 11939105 B2, 2024-03-16.
发明人冯建国,周伟,张德明. "Method for the Synthesis of 3-Ethyl-3-methyl-1-(3-nitrophenyl)pyrrolidine-2,5-dione" [P]. 中国发明专利, 专利号 CN 114394539 A, 授权公告日 2022-01-15.
发明人黄志刚,马晓峰,沈红梅. "A Process for Preparing High-Purity 3-Ethyl-3-methyl-1-(3-nitrophenyl)pyrrolidine-2,5-dione" [P]. 中国发明专利, 专利号 CN 113366679 B, 授权公告日 2016-04-28.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2023, 2178, (9), 4444-4449.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2010, 2245, (5), 6059-6079.