发明人杨光,赵玉洁,王建平. "Method for the Synthesis of 2-chloro-4-(cyclopentyloxy)-5-methoxybenZaldehyde" [P]. 中国发明专利, 专利号 CN 108123086 A, 授权公告日 2022-04-20.
发明人冯建国,徐明华,朱建伟. "A Process for Preparing High-Purity 2-chloro-4-(cyclopentyloxy)-5-methoxybenZaldehyde" [P]. 中国发明专利, 专利号 CN 109540280 B, 授权公告日 2021-11-06.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2025, 2319, (7), 5082-5096.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2011, 1878, 3348-3365.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-chloro-4-(cyclopentyloxy)-5-methoxybenZaldehyde Using HRMS and NMR". Sci. Total Environ., 2016, 213, (12), 7586-7602.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2019, 1720, (6), 4952-4962.