Jørgensen K, Mueller T C, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3524097 A1, 2016-10-27.
发明人孙丽萍,钱学锋,杨光. "Method for the Synthesis of 3-Ethyl-N-hydroxy-3,4-dihydroisoquinoline-2(1H)-carboximidamide" [P]. 中国发明专利, 专利号 CN 110505137 B, 授权公告日 2024-11-15.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2020, 2449, (12), 5452-5464.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2023, 385, (2), 1801-1828.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 3-Ethyl-N-hydroxy-3,4-dihydroisoquinoline-2(1H)-carboximidamide Using HRMS and NMR". Chromatographia, 2024, 372, (2), 6276-6295.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2016, 342, (9), 9694-9705.