Dhilirolides A-D, Meroterpenoids Produced in Culture by the Fruit-Infecting Fungus Penicillium purpurogenum Collected in Sri Lanka

被引：30

作者：

de Silva, E. Dilip ^{[1
]}

Williams, David. E. ^{[4
]}

Jayanetti, Dinith R. ^{[1
]}

Centko, Ryan M. ^{[4
]}

Patrick, Brian O. ^{[3
]}

Wijesundera, Ravi L. C. ^{[2
]}

Andersen, Raymond J. ^{[4
]}

机构：

[1] Univ Colombo, Dept Chem, Colombo 03, Sri Lanka

[2] Univ Colombo, Dept Plant Sci, Colombo 03, Sri Lanka

[3] Univ British Columbia, Dept Chem, Vancouver, BC V6T 1Z1, Canada

[4] Univ British Columbia, Dept Earth & Ocean Sci, Vancouver, BC V6T 1Z1, Canada

来源：

ORGANIC LETTERS | 2011年 / 13卷 / 05期

基金：

加拿大自然科学与工程研究理事会;

关键词：

BIOSYNTHESIS; METABOLITES;

D O I：

10.1021/ol200031t

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Dhilirolides A (1) to D (4), a family of secondary metabolites with a putative meroterpenoid biogenetic origin and the unprecedented dhilirane and isodhilirane carbon skeletons, have been isolated from laboratory cultures of the fruit-infecting fungus Penicillium purpurogenum collected in Sri Lanka. The structures of 1 to 4 were elucidated by interpretation of NMR data and a single crystal X-ray diffraction analysis of 1.

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收藏

页码：1174 / 1177

页数：4

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