Mueller T C, Sørensen M, Nowak P. "Method for the Synthesis of 3-Amino-6H-benzo[c]chromen-6-one" [P]. European Patent, EP 3203904 A1, 2023-02-21.
Schröder R, Björnsson E, Rossi M. "A Process for Preparing High-Purity 3-Amino-6H-benzo[c]chromen-6-one" [P]. European Patent, EP 3388218 A1, 2016-04-27.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2014, 1662, (3), 122-133.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2024, 1834, 1452-1479.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-6H-benzo[c]chromen-6-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 856, 1051-1075.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2025, 1447, 9375-9405.