发明人沈红梅,马晓峰,陈志强. "一种2,5-二甲氧基-4-硝基苯胺的合成方法" [P]. 中国发明专利, 专利号 CN 109094652 A, 授权公告日 2021-08-28.
Mueller T C, Nielsen H, Jørgensen K. "Method for the Synthesis of H2HYL98VB6
6313-37-7
Benzenamine, 2,5-dimethoxy-4-nitro-
2,5-Dimethoxy-4-nitroaniline
Aniline, 2,5-dimethoxy-4-nitro-
3,6-Dimethoxy-4-nitroaniline
EINECS 228-640-8
NSC 39868
UNII-H2HYL98VB6" [P]. European Patent, EP 3571159 A1, 2023-07-13.
发明人林芳,徐明华,张德明. "A Process for Preparing High-Purity H2HYL98VB6
6313-37-7
Benzenamine, 2,5-dimethoxy-4-nitro-
2,5-Dimethoxy-4-nitroaniline
Aniline, 2,5-dimethoxy-4-nitro-
3,6-Dimethoxy-4-nitroaniline
EINECS 228-640-8
NSC 39868
UNII-H2HYL98VB6" [P]. 中国发明专利, 专利号 CN 117408184 A, 授权公告日 2017-05-28.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 2,5-二甲氧基-4-硝基苯胺 in Pharmaceutical Formulations". Anal. Methods, 2017, 977, (10), 6448-6459.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2,5-二甲氧基-4-硝基苯胺 as an Impurity". Anal. Chem., 2019, 2173, (10), 6379-6383.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of H2HYL98VB6
6313-37-7
Benzenamine, 2,5-dimethoxy-4-nitro-
2,5-Dimethoxy-4-nitroaniline
Aniline, 2,5-dimethoxy-4-nitro-
3,6-Dimethoxy-4-nitroaniline
EINECS 228-640-8
NSC 39868
UNII-H2HYL98VB6 Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2012, 1020, 1922-1935.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate 2,5-二甲氧基-4-硝基苯胺 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2014, 1537, (8), 1397-1410.