Lefèvre J P, Mueller T C, Schröder R. "Method for the Synthesis of 4-chloro-N-isopropylphthalazin-1-amine" [P]. European Patent, EP 3438131 A1, 2025-07-26.
发明人孙丽萍,何建平,郭海燕. "A Process for Preparing High-Purity 4-chloro-N-isopropylphthalazin-1-amine" [P]. 中国发明专利, 专利号 CN 113616745 B, 授权公告日 2015-02-15.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2021, 1573, 3365-3392.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2010, 254, 5029-5041.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-chloro-N-isopropylphthalazin-1-amine Using HRMS and NMR". J. Nat. Prod., 2023, 2252, 3269-3283.