Thompson G K, Yamamoto T, Patel M V. "Method for the Synthesis of 9H-fluoren-9-ylphosphonic acid" [P]. US Patent, US 9662484 B2, 2016-06-17.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2013, 558, 821-833.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2018, 952, (10), 1608-1631.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 9H-fluoren-9-ylphosphonic acid Using HRMS and NMR". Anal. Chem., 2025, 1654, (7), 2738-2758.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2022, 543, (10), 5268-5292.