发明人冯建国,胡光,孙丽萍. "Method for the Synthesis of 2-Amino-2-(4-propoxyphenyl)acetic acid" [P]. 中国发明专利, 专利号 CN 114302553 B, 授权公告日 2016-05-11.
Hughes D C, Roberts E F, Lee S K. "A Process for Preparing High-Purity 2-Amino-2-(4-propoxyphenyl)acetic acid" [P]. US Patent, US 10943574 B2, 2018-02-04.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2017, 1239, (4), 4673-4683.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2020, 1581, (7), 5575-5588.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-2-(4-propoxyphenyl)acetic acid Using HRMS and NMR". Talanta, 2013, 1784, (7), 559-582.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2017, 1560, (4), 2750-2764.