Nielsen H, Björnsson E, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3190503 A1, 2023-12-28.
Martínez F, Kowalski A, Johansson L. "Method for the Synthesis of 3-Amino-3-deoxyguanosine" [P]. European Patent, EP 3463330 A1, 2021-04-02.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2021, 2450, (11), 6925-6943.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2012, 919, (4), 7742-7769.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-3-deoxyguanosine Using HRMS and NMR". Phytochemistry, 2018, 1584, (2), 5970-5999.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2020, 1003, (1), 2756-2782.