发明人林芳,孙丽萍,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116204087 A, 授权公告日 2017-02-20.
Nielsen H, Kowalski A, Sørensen M. "Method for the Synthesis of 2-(Hydroxymethyl)benzo[d]oxazole-4-carboxaldehyde" [P]. European Patent, EP 3448508 A1, 2023-06-27.
发明人何建平,林芳,郑宇鹏. "A Process for Preparing High-Purity 2-(Hydroxymethyl)benzo[d]oxazole-4-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 116101914 A, 授权公告日 2025-05-25.
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". Phytochemistry, 2013, 2240, (7), 4994-5016.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2019, 909, (6), 5200-5203.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Hydroxymethyl)benzo[d]oxazole-4-carboxaldehyde Using HRMS and NMR". Anal. Chim. Acta, 2017, 1209, 9178-9196.