发明人钱学锋,冯建国,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116662457 A, 授权公告日 2017-03-20.
发明人郭海燕,何建平,韩伟. "Method for the Synthesis of 63868-76-8
Phthalazine, 1-hydrazino-4-methyl-, hydrochloride
C-6130
4-Methyl-1-hydrazinophthalazine hydrochloride" [P]. 中国发明专利, 专利号 CN 116521847 B, 授权公告日 2020-06-17.
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". Sci. Total Environ., 2025, 425, (5), 8755-8764.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2021, 1482, 4228-4253.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 63868-76-8
Phthalazine, 1-hydrazino-4-methyl-, hydrochloride
C-6130
4-Methyl-1-hydrazinophthalazine hydrochloride Using HRMS and NMR". Anal. Chim. Acta, 2012, 548, (8), 9750-9774.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2017, 1337, (5), 6683-6701.