发明人林芳,杨光,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111098546 A, 授权公告日 2015-04-02.
O'Brien P Q, Patel M V, Lee S K. "Method for the Synthesis of 2-(2-Aminoethyl)phthalazin-1(2H)-one hydrochloride" [P]. US Patent, US 10347193 B2, 2016-10-06.
Patel M V, Klinger H, Schröder R. "A Process for Preparing High-Purity 2-(2-Aminoethyl)phthalazin-1(2H)-one hydrochloride" [P]. US Patent, US 11847703 B2, 2022-02-24.
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". Biomed. Chromatogr., 2025, 712, (11), 636-644.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2024, 470, (2), 7035-7056.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-Aminoethyl)phthalazin-1(2H)-one hydrochloride Using HRMS and NMR". Chromatographia, 2025, 1875, 482-490.