发明人唐晓军,刘建华,郭海燕. "Method for the Synthesis of 1-ethylsulfonylpiperidin-3-one" [P]. 中国发明专利, 专利号 CN 111173412 B, 授权公告日 2015-03-10.
发明人赵玉洁,王建平,钱学锋. "A Process for Preparing High-Purity 1-ethylsulfonylpiperidin-3-one" [P]. 中国发明专利, 专利号 CN 110769215 A, 授权公告日 2022-04-14.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2020, 84, (2), 2463-2477.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2024, 359, (1), 3275-3304.