Chen K W, Hughes D C, Schröder R. "一种的合成方法" [P]. US Patent, US 10055761 B2, 2020-07-01.
发明人黄志刚,郑宇鹏,杨光. "Method for the Synthesis of (S)-2-(3,4-Dimethyl-1H-pyrrol-1-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 116220003 B, 授权公告日 2022-11-25.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2021, 1877, (1), 9301-9312.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2012, 664, (12), 6625-6636.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-(3,4-Dimethyl-1H-pyrrol-1-yl)propanoic acid Using HRMS and NMR". Food Chem., 2022, 2160, (5), 3085-3088.