发明人郭海燕,周伟,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114343899 A, 授权公告日 2022-04-21.
Mueller T, Chen K W, Davis P L. "Method for the Synthesis of 4-(((9H-Fluoren-9-ylidene)hydrazono)methyl)-N,N-dimethylaniline" [P]. US Patent, US 10353407 B2, 2015-06-14.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2013, 123, 313-316.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2017, 1832, (5), 157-184.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 4-(((9H-Fluoren-9-ylidene)hydrazono)methyl)-N,N-dimethylaniline Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 2020, 8302-8320.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2017, 163, (12), 8276-8305.