发明人钱学锋,胡光,赵玉洁. "Method for the Synthesis of 3-amino-1,1-dioxo-thietane-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115324594 A, 授权公告日 2015-04-08.
发明人罗永刚,唐晓军,韩伟. "A Process for Preparing High-Purity 3-amino-1,1-dioxo-thietane-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109958341 B, 授权公告日 2017-12-17.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2020, 1305, (1), 357-368.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2014, 216, (1), 192-202.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-amino-1,1-dioxo-thietane-3-carboxylic acid Using HRMS and NMR". Anal. Chim. Acta, 2010, 624, 505-518.