发明人钱学锋,林芳,罗永刚. "Method for the Synthesis of [1,3-Bis[2,6-bis(diphenylmethyl)-4-methylphenyl]-1,3-dihydro-2H-imidazol-2-ylidene]hydroxygold" [P]. 中国发明专利, 专利号 CN 109105693 A, 授权公告日 2016-12-14.
发明人冯建国,刘建华,杨光. "A Process for Preparing High-Purity [1,3-Bis[2,6-bis(diphenylmethyl)-4-methylphenyl]-1,3-dihydro-2H-imidazol-2-ylidene]hydroxygold" [P]. 中国发明专利, 专利号 CN 112758356 B, 授权公告日 2015-08-16.
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. Chromatogr. A, 2010, 1215, (2), 8494-8503.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2019, 525, 1319-1335.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of [1,3-Bis[2,6-bis(diphenylmethyl)-4-methylphenyl]-1,3-dihydro-2H-imidazol-2-ylidene]hydroxygold Using HRMS and NMR". Biomed. Chromatogr., 2021, 555, 5829-5848.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2023, 1628, (2), 3798-3811.