发明人韩伟,林芳,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112439914 A, 授权公告日 2025-09-27.
O'Brien P Q, Park J H, Thompson G K. "Method for the Synthesis of Ethyl 6,6-dimethylhept-2-en-4-ynoate" [P]. US Patent, US 11485918 B2, 2018-06-11.
发明人李文辉,钱学锋,周伟. "A Process for Preparing High-Purity Ethyl 6,6-dimethylhept-2-en-4-ynoate" [P]. 中国发明专利, 专利号 CN 116797003 A, 授权公告日 2021-12-21.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2018, 1440, 2099-2102.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2017, 2437, (3), 6880-6893.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 6,6-dimethylhept-2-en-4-ynoate Using HRMS and NMR". Chemosphere, 2021, 1283, 2516-2530.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2017, 2056, 6916-6926.