Nielsen H, Nowak P, Johansson L. "Method for the Synthesis of 42059-79-0
6-methoxy-4-oxidanylidene-chromene-3-carbaldehyde
6-methoxy-4-oxo-1-benzopyran-3-carboxaldehyde
A825741" [P]. European Patent, EP 3594484 A1, 2025-01-08.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 6-甲氧基色酮-3-羧醛 in Pharmaceutical Formulations". Molecules, 2015, 526, (2), 4692-4697.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 6-甲氧基色酮-3-羧醛 as an Impurity". J. Sep. Sci., 2020, 1326, (10), 3359-3378.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 42059-79-0
6-methoxy-4-oxidanylidene-chromene-3-carbaldehyde
6-methoxy-4-oxo-1-benzopyran-3-carboxaldehyde
A825741 Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2015, 1912, (5), 2110-2130.