Stevens L M, Kumar R, Lee S K. "Method for the Synthesis of Ethyl 3-methylcyclobutanecarboxylate" [P]. US Patent, US 9672210 B2, 2021-07-16.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2018, 1175, 761-786.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2019, 1414, 7640-7667.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3-methylcyclobutanecarboxylate Using HRMS and NMR". J. Nat. Prod., 2020, 1455, (4), 4524-4554.