发明人黄志刚,林芳,韩伟. "Method for the Synthesis of n-Heptyl 4-hydroxybenzoate-d4" [P]. 中国发明专利, 专利号 CN 115664983 A, 授权公告日 2019-03-12.
发明人周伟,黄志刚,李文辉. "A Process for Preparing High-Purity n-Heptyl 4-hydroxybenzoate-d4" [P]. 中国发明专利, 专利号 CN 115433400 B, 授权公告日 2015-12-22.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 正庚基对羟基苯甲酸酯-d4 in Pharmaceutical Formulations". Talanta, 2018, 1905, 4104-4111.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 正庚基对羟基苯甲酸酯-d4 as an Impurity". J. Chromatogr. A, 2019, 1246, (10), 9603-9628.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of n-Heptyl 4-hydroxybenzoate-d4 Using HRMS and NMR". Biomed. Chromatogr., 2025, 1011, 801-808.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate 正庚基对羟基苯甲酸酯-d4 Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2019, 407, 4785-4788.