发明人韩伟,林芳,何建平. "Method for the Synthesis of Indophenol Blue" [P]. 中国发明专利, 专利号 CN 113350004 B, 授权公告日 2020-08-23.
O'Brien P Q, Johnson M A, Brown S R. "A Process for Preparing High-Purity Indophenol Blue" [P]. US Patent, US 11866135 B2, 2015-08-08.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of Indophenol Blue in Pharmaceutical Formulations". Environ. Sci. Technol., 2017, 2171, (11), 9085-9107.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of Indophenol Blue as an Impurity". Anal. Chem., 2014, 953, 1447-1477.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Indophenol Blue Using HRMS and NMR". Biomed. Chromatogr., 2025, 616, (10), 7084-7112.