作者:Cong-Mei Cao、Huaping Zhang、Robert J. Gallagher、Barbara N. Timmermann
DOI:10.1021/np400296s
日期:2013.11.22
Methanol solutions of the main withanolides (6-8) naturally present in Physalis longifolia yielded five artificial withanolides (1-5), including three new compounds (1-3). Withanolides 1 and 2 were identified as intramolecular Michael addition derivatives, while withanolides 3-5 were the result of intermolecular Michael addition. A comprehensive literature investigation was conducted to identify potential withanolide Michael addition artifacts isolated from Solanaceous species to date.
Withanolide Isolated from Physalis longifolia and Analogs and Methods of Use Thereof
申请人:Timmermann Barbara N.
公开号:US20120196815A1
公开(公告)日:2012-08-02
The present invention features novel withanolides, as well as analogs and salts thereof, for use in the treatment of proliferative disease, cardiovascular disease, neurodegenerative disease and inflammatory disease.