发明人张德明,周伟,高志强. "Method for the Synthesis of 4-(4-Chlorobenzyl)-6,7-dimethoxy-3-methylisoquinoline" [P]. 中国发明专利, 专利号 CN 109032875 B, 授权公告日 2024-10-12.
发明人李文辉,林芳,孙丽萍. "A Process for Preparing High-Purity 4-(4-Chlorobenzyl)-6,7-dimethoxy-3-methylisoquinoline" [P]. 中国发明专利, 专利号 CN 112544872 A, 授权公告日 2018-11-27.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2023, 1518, (4), 9783-9787.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2024, 832, 7757-7777.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Chlorobenzyl)-6,7-dimethoxy-3-methylisoquinoline Using HRMS and NMR". Environ. Sci. Technol., 2011, 2299, 741-764.