发明人赵玉洁,朱建伟,马晓峰. "Method for the Synthesis of 6-Oxospiro[3.3]heptane-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116515027 B, 授权公告日 2025-12-24.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2024, 720, 1760-1770.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2022, 1217, (2), 7255-7263.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 6-Oxospiro[3.3]heptane-2-carboxylic acid Using HRMS and NMR". Food Chem., 2022, 2336, (12), 9806-9833.