O'Brien P Q, Williams B T, Thompson G K. "一种4-氨基胭脂红酸的合成方法" [P]. US Patent, US 9223569 B2, 2020-10-04.
发明人沈红梅,黄志刚,赵玉洁. "Method for the Synthesis of 4-Aminocarminic Acid" [P]. 中国发明专利, 专利号 CN 115366035 A, 授权公告日 2018-08-16.
Martínez F, Jørgensen K, Mueller T C. "A Process for Preparing High-Purity 4-Aminocarminic Acid" [P]. European Patent, EP 3421496 A1, 2025-01-13.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 4-氨基胭脂红酸 in Pharmaceutical Formulations". Sci. Total Environ., 2022, 285, (3), 3719-3728.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-氨基胭脂红酸 as an Impurity". J. Nat. Prod., 2025, 1064, 4700-4713.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-Aminocarminic Acid Using HRMS and NMR". Chromatographia, 2021, 108, (5), 9896-9904.