发明人钱学锋,王建平,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115654779 A, 授权公告日 2017-08-05.
Mueller T, Patel M V, Chen K W. "Method for the Synthesis of (R)-4-(1,2-Dihydroxyethyl)benzonitrile" [P]. US Patent, US 10391712 B2, 2025-06-17.
发明人刘建华,马晓峰,冯建国. "A Process for Preparing High-Purity (R)-4-(1,2-Dihydroxyethyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 113686185 B, 授权公告日 2021-09-18.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2020, 382, 7386-7402.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2014, 2036, (11), 245-263.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (R)-4-(1,2-Dihydroxyethyl)benzonitrile Using HRMS and NMR". Environ. Sci. Technol., 2016, 347, 9030-9056.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 1877, (10), 3193-3219.