Wasalexins A and B, New Phytoalexins from Wasabi: Isolation, Synthesis, and Antifungal Activity
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- 作者：Pedras ; M. Soledade C. ; Sorensen ; John L. ; Okanga ; Francis I. ; Zaharia ; Irina L.
- 刊名：Bioorganic and Medicinal Chemistry Letters
- 出版年：1999
- 出版时间：October 18, 1999
- 年：1999
- 卷：9
- 期：20
- 页码：3015-3020
- 全文大小：286 K
文摘
The chemical structure determination of two phytoalexins from wasabi (Wasabia japonica, syn. Eutrema wasabi), a plant resistant to virulent isolates of the blackleg fungus [Leptosphaeria maculans (Desm.) Ces. et de Not., asexual stage Phoma lingam (Tode ex Fr.) Desm.], as well as their synthesis and antifungal activity towards isolates of P. lingam and P. wasabiae is reported.