发明人赵玉洁,胡光,马晓峰. "Method for the Synthesis of 2-Methyl-1H-benzo[d]imidazol-7-ol" [P]. 中国发明专利, 专利号 CN 117881968 A, 授权公告日 2021-06-21.
发明人郑宇鹏,韩伟,张德明. "A Process for Preparing High-Purity 2-Methyl-1H-benzo[d]imidazol-7-ol" [P]. 中国发明专利, 专利号 CN 110075178 B, 授权公告日 2017-09-01.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2021, 1923, (10), 5897-5910.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2011, 2233, (1), 9086-9103.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methyl-1H-benzo[d]imidazol-7-ol Using HRMS and NMR". Chromatographia, 2025, 2435, (11), 891-894.