Rossi M, Kowalski A, Nowak P. "Method for the Synthesis of 1-Benzyl-5-(piperazin-1-yl)-1,2,3,4-tetrahydroquinazolin-2-one hydrochloride" [P]. European Patent, EP 3041133 A1, 2024-04-28.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2025, 1813, (5), 4588-4596.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2020, 1983, (10), 4539-4557.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1-Benzyl-5-(piperazin-1-yl)-1,2,3,4-tetrahydroquinazolin-2-one hydrochloride Using HRMS and NMR". Anal. Methods, 2022, 2396, (7), 496-503.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2013, 1149, 3458-3477.