发明人沈红梅,王建平,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109702828 A, 授权公告日 2025-12-13.
发明人罗永刚,韩伟,何建平. "Method for the Synthesis of 9-(1-Phenylethyl)-1H-purin-6(9H)-one" [P]. 中国发明专利, 专利号 CN 108210888 A, 授权公告日 2023-04-09.
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". Phytochemistry, 2011, 554, (10), 5390-5409.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2025, 984, 1967-1986.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 9-(1-Phenylethyl)-1H-purin-6(9H)-one Using HRMS and NMR". Chromatographia, 2022, 479, 553-579.