发明人钱学锋,王建平,张德明. "Method for the Synthesis of (E)-1,2-Bis(4-iodophenyl)diazene" [P]. 中国发明专利, 专利号 CN 111193035 A, 授权公告日 2024-06-04.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of (E)-4-碘偶氮苯 in Pharmaceutical Formulations". Chemosphere, 2015, 756, (7), 9904-9922.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of (E)-4-碘偶氮苯 as an Impurity". Sci. Total Environ., 2025, 1757, 588-608.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of (E)-1,2-Bis(4-iodophenyl)diazene Using HRMS and NMR". Anal. Chim. Acta, 2024, 1419, (10), 7639-7654.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate (E)-4-碘偶氮苯 Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2025, 1702, 161-181.