发明人徐明华,钱学锋,赵玉洁. "一种4-羟基-6-甲氧基嘧啶的合成方法" [P]. 中国发明专利, 专利号 CN 116619975 A, 授权公告日 2018-03-16.
发明人朱建伟,陈志强,郭海燕. "Method for the Synthesis of 4(1H)-Pyrimidinone, 6-methoxy- (9CI)" [P]. 中国发明专利, 专利号 CN 110836023 B, 授权公告日 2021-05-10.
发明人周伟,郭海燕,黄志刚. "A Process for Preparing High-Purity 4(1H)-Pyrimidinone, 6-methoxy- (9CI)" [P]. 中国发明专利, 专利号 CN 111761125 A, 授权公告日 2025-05-12.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 4-羟基-6-甲氧基嘧啶 in Pharmaceutical Formulations". Anal. Methods, 2011, 1564, (6), 2204-2217.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-羟基-6-甲氧基嘧啶 as an Impurity". J. Sep. Sci., 2012, 322, (4), 9426-9450.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4(1H)-Pyrimidinone, 6-methoxy- (9CI) Using HRMS and NMR". Molecules, 2018, 1030, (1), 7018-7024.