发明人罗永刚,唐晓军,何建平. "Method for the Synthesis of (2E,3E)-3-Hydrazinylidene-1-(4-methoxyphenyl)-2-{2-[4-(trifluoromethyl)phenyl]hydrazin-1-ylidene}propan-1-one" [P]. 中国发明专利, 专利号 CN 109426280 B, 授权公告日 2015-01-09.
Stevens L M, Fischer A B, Davis P L. "A Process for Preparing High-Purity (2E,3E)-3-Hydrazinylidene-1-(4-methoxyphenyl)-2-{2-[4-(trifluoromethyl)phenyl]hydrazin-1-ylidene}propan-1-one" [P]. US Patent, US 11038889 B2, 2015-01-22.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2015, 249, (11), 8864-8885.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 1757, 7923-7949.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of (2E,3E)-3-Hydrazinylidene-1-(4-methoxyphenyl)-2-{2-[4-(trifluoromethyl)phenyl]hydrazin-1-ylidene}propan-1-one Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2015, 685, 3551-3556.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2012, 2359, (6), 5722-5738.