发明人郑宇鹏,徐明华,韩伟. "Method for the Synthesis of {4-[2-Amino-6-(cyclopropylmethyl)-9H-purin-9-yl]cyclopent-2-en-1-yl}methanol sulfate" [P]. 中国发明专利, 专利号 CN 111918590 B, 授权公告日 2016-05-18.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2025, 1506, (3), 2365-2383.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2016, 864, (3), 9359-9371.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of {4-[2-Amino-6-(cyclopropylmethyl)-9H-purin-9-yl]cyclopent-2-en-1-yl}methanol sulfate Using HRMS and NMR". Sci. Total Environ., 2016, 970, (2), 356-369.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2021, 1614, 6433-6443.