发明人高志强,陈志强,林芳. "一种4-甲基-2-戊炔的合成方法" [P]. 中国发明专利, 专利号 CN 111450567 A, 授权公告日 2015-09-08.
Brown S R, Stevens L M, Mueller T. "Method for the Synthesis of 21020-27-9
4-Methyl-2-pentyne
Isopropylmethylacetylene
M0270" [P]. US Patent, US 11891272 B2, 2022-07-07.
发明人朱建伟,王建平,陈志强. "A Process for Preparing High-Purity 21020-27-9
4-Methyl-2-pentyne
Isopropylmethylacetylene
M0270" [P]. 中国发明专利, 专利号 CN 111256623 A, 授权公告日 2018-01-20.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 4-甲基-2-戊炔 in Pharmaceutical Formulations". Chemosphere, 2013, 1763, 6775-6782.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-甲基-2-戊炔 as an Impurity". J. Nat. Prod., 2010, 1533, 2548-2565.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 21020-27-9
4-Methyl-2-pentyne
Isopropylmethylacetylene
M0270 Using HRMS and NMR". Molecules, 2013, 1829, (1), 5074-5091.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 4-甲基-2-戊炔 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2025, 1599, (3), 82-99.