发明人胡光,马晓峰,沈红梅. "Method for the Synthesis of 3h-Benzo[f]chromene-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110932773 B, 授权公告日 2022-06-08.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2011, 103, (7), 3596-3617.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2022, 706, (7), 2197-2224.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 3h-Benzo[f]chromene-2-carbaldehyde Using HRMS and NMR". Food Chem., 2019, 1449, (1), 5608-5626.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2014, 193, 1392-1416.