发明人黄志刚,朱建伟,高志强. "Method for the Synthesis of 2-Amino-4-cyclopropylbenzoic acid" [P]. 中国发明专利, 专利号 CN 117356953 B, 授权公告日 2017-04-03.
发明人周伟,刘建华,唐晓军. "A Process for Preparing High-Purity 2-Amino-4-cyclopropylbenzoic acid" [P]. 中国发明专利, 专利号 CN 114871184 A, 授权公告日 2017-03-18.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2016, 1453, (5), 5396-5401.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2017, 1893, 8949-8964.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-4-cyclopropylbenzoic acid Using HRMS and NMR". Environ. Sci. Technol., 2015, 1220, 7316-7321.