Anderson J P, Davis P L, Mueller T. "一种的合成方法" [P]. US Patent, US 9008214 B2, 2017-12-09.
发明人马晓峰,郭海燕,朱建伟. "Method for the Synthesis of 2,2-Dimethyl-3-(2-nitrophenyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 116912462 A, 授权公告日 2022-05-26.
Lee S K, O'Brien P Q, Chen K W. "A Process for Preparing High-Purity 2,2-Dimethyl-3-(2-nitrophenyl)propanoic acid" [P]. US Patent, US 11265246 B2, 2017-07-12.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2016, 1413, (8), 9452-9462.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2025, 775, 9234-9241.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2,2-Dimethyl-3-(2-nitrophenyl)propanoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 337, (1), 139-158.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2010, 2318, 2226-2253.