发明人韩伟,郭海燕,朱建伟. "Method for the Synthesis of Methyl 1-methyl-4-nitro-1H-imidazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 109641026 A, 授权公告日 2019-07-06.
发明人沈红梅,胡光,李文辉. "A Process for Preparing High-Purity Methyl 1-methyl-4-nitro-1H-imidazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 110774489 A, 授权公告日 2018-11-28.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 1-甲基-4-硝基-1H-咪唑-5-羧酸甲酯 in Pharmaceutical Formulations". J. Nat. Prod., 2020, 2158, (12), 9107-9137.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-甲基-4-硝基-1H-咪唑-5-羧酸甲酯 as an Impurity". J. Chromatogr. A, 2016, 160, (2), 2646-2673.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 1-methyl-4-nitro-1H-imidazole-5-carboxylate Using HRMS and NMR". Anal. Chim. Acta, 2019, 1193, (3), 5760-5767.