发明人胡光,钱学锋,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116500490 A, 授权公告日 2020-06-01.
发明人王建平,张德明,唐晓军. "Method for the Synthesis of Benzyl (6-chloro-8-oxo-7H-purin-9(8H)-yl)carbamate" [P]. 中国发明专利, 专利号 CN 110288282 B, 授权公告日 2018-06-12.
发明人郑宇鹏,韩伟,朱建伟. "A Process for Preparing High-Purity Benzyl (6-chloro-8-oxo-7H-purin-9(8H)-yl)carbamate" [P]. 中国发明专利, 专利号 CN 117760269 A, 授权公告日 2020-01-14.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2014, 1445, (9), 9274-9280.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2022, 1812, 7981-7985.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Benzyl (6-chloro-8-oxo-7H-purin-9(8H)-yl)carbamate Using HRMS and NMR". Talanta, 2011, 1095, 4427-4444.