Roberts E F, Anderson J P, Thompson G K. "一种(9H-芴-9-基)甲基 (3-羟基-9H-氧杂蒽-9-基)氨基甲酸酯的合成方法" [P]. US Patent, US 9116710 B2, 2022-12-12.
O'Brien P Q, Fischer A B, Roberts E F. "Method for the Synthesis of (9H-Fluoren-9-yl)methyl (3-hydroxy-9H-xanthen-9-yl)carbamate" [P]. US Patent, US 10164008 B2, 2023-04-14.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of (9H-芴-9-基)甲基 (3-羟基-9H-氧杂蒽-9-基)氨基甲酸酯 in Pharmaceutical Formulations". Chemosphere, 2019, 103, (6), 7637-7659.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of (9H-芴-9-基)甲基 (3-羟基-9H-氧杂蒽-9-基)氨基甲酸酯 as an Impurity". J. Agric. Food Chem., 2015, 1311, 738-745.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of (9H-Fluoren-9-yl)methyl (3-hydroxy-9H-xanthen-9-yl)carbamate Using HRMS and NMR". Anal. Chim. Acta, 2012, 1586, (1), 3072-3078.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate (9H-芴-9-基)甲基 (3-羟基-9H-氧杂蒽-9-基)氨基甲酸酯 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2022, 1583, 910-922.