Roberts E F, Johnson M A, Thompson G K. "一种<SC>L</SC>-谷氨酸-2-<SUP>13</SUP>C的合成方法" [P]. US Patent, US 9909131 B2, 2018-08-16.
发明人罗永刚,刘建华,冯建国. "Method for the Synthesis of <SC>L</SC>-Glutamic acid-2-<SUP>13</SUP>C" [P]. 中国发明专利, 专利号 CN 111020367 B, 授权公告日 2022-10-16.
Brown S R, Johnson M A, Patel M V. "A Process for Preparing High-Purity <SC>L</SC>-Glutamic acid-2-<SUP>13</SUP>C" [P]. US Patent, US 10046827 B2, 2022-11-06.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of <SC>L</SC>-谷氨酸-2-<SUP>13</SUP>C in Pharmaceutical Formulations". J. Agric. Food Chem., 2010, 2268, (2), 9332-9338.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of <SC>L</SC>-谷氨酸-2-<SUP>13</SUP>C as an Impurity". Chromatographia, 2024, 223, (9), 8544-8571.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of <SC>L</SC>-Glutamic acid-2-<SUP>13</SUP>C Using HRMS and NMR". Anal. Chem., 2025, 2460, (11), 1726-1741.