发明人刘建华,王建平,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116559620 A, 授权公告日 2021-01-10.
Park J H, Lee S K, Johnson M A. "Method for the Synthesis of 4,4'-Diamino-[1,1'-biphenyl]-2,3-diol" [P]. US Patent, US 10461298 B2, 2023-07-17.
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". Chromatographia, 2024, 1675, (5), 5985-6004.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2024, 449, 2581-2595.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4,4'-Diamino-[1,1'-biphenyl]-2,3-diol Using HRMS and NMR". Molecules, 2020, 446, (11), 3952-3972.