发明人高志强,张德明,徐明华. "Method for the Synthesis of 4,4'-(Furan-2,5-diyl)bis(N-cyclopentylbenzimidamide)" [P]. 中国发明专利, 专利号 CN 114084155 B, 授权公告日 2019-12-11.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2013, 1679, (12), 312-336.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2023, 1562, (2), 2543-2572.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 4,4'-(Furan-2,5-diyl)bis(N-cyclopentylbenzimidamide) Using HRMS and NMR". Environ. Sci. Technol., 2016, 772, 981-999.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2012, 2077, (12), 6087-6101.