发明人郭海燕,唐晓军,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110813020 A, 授权公告日 2018-03-03.
Patel M V, Kumar R, Klinger H. "Method for the Synthesis of 3,6-Dimethyl-1-phenylpyrano[4,3-c]pyrazol-4(1H)-one" [P]. US Patent, US 10189002 B2, 2016-11-28.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2013, 820, 1524-1539.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 1840, 9350-9373.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 3,6-Dimethyl-1-phenylpyrano[4,3-c]pyrazol-4(1H)-one Using HRMS and NMR". J. Nat. Prod., 2018, 710, 7880-7893.