Martínez F, Schröder R, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3360407 A1, 2018-04-18.
发明人高志强,罗永刚,孙丽萍. "Method for the Synthesis of 4-Methyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one" [P]. 中国发明专利, 专利号 CN 109677342 B, 授权公告日 2025-08-04.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2019, 2083, 3672-3683.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2018, 1978, (10), 6862-6872.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one Using HRMS and NMR". Food Chem., 2010, 546, 999-1029.