Three new cytochalasins produced by an endophytic fungus in the genus Rhinocladiella

被引：71
作者：
Wagenaar, MM
Corwin, J
Strobel, G
Clardy, J [1 ]
机构：
[1] Cornell Univ, Dept Chem & Chem Biol, Ithaca, NY 14853 USA
[2] Montana State Univ, Dept Plant Pathol, Bozeman, MT 59717 USA
来源：
JOURNAL OF NATURAL PRODUCTS | 2000年 / 63卷 / 12期
关键词：
D O I：
10.1021/np0002942
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Three new cytotoxic cytochalasins (1-3) and the previously reported cytochalasin E (4) were isolated from a culture of the endophytic fungus Rhinocladiella sp. using bioassay-guided fractionation. Extensive NMR and HRCIMS experiments identified these new compounds as 22-oxa-[12]-cytochalasins.
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页码：1692 / 1695
页数：4
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