发明人陈志强,徐明华,唐晓军. "Method for the Synthesis of 5-Benzofuranol" [P]. 中国发明专利, 专利号 CN 108428072 A, 授权公告日 2020-09-06.
发明人周伟,李文辉,胡光. "A Process for Preparing High-Purity 5-Benzofuranol" [P]. 中国发明专利, 专利号 CN 110350004 B, 授权公告日 2023-01-04.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2020, 1818, 8449-8476.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2010, 1891, (7), 2158-2178.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 5-Benzofuranol Using HRMS and NMR". Sci. Total Environ., 2022, 692, (8), 8850-8855.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2019, 90, (4), 6795-6815.