Potential Phototoxicity of Rosuvastatin Mediated by Its Dihydrophenanthrene-like Photoproduct
作者:Giacomo Nardi、Virginie Lhiaubet-Vallet、Paula Leandro-Garcia、Miguel Angel Miranda
DOI:10.1021/tx200341f
日期:2011.10.17
decompose under solar irradiation, yielding stable dihydrophenanthrene analogues. During photophysical characterization of rosuvastatin, only a long-lived transient at ca. 550 nm was observed and assigned to the primary photocyclizationintermediate. Thus, the absence of detectable triplet–triplet absorption and the low yield of fluorescence rules out the role of the parent drug as an efficient sensitizer