Biologically active metabolites from fungi .9. New palmarumycins CP4a, and CP5 from Coniothyrium palmarum: Structure elucidation, crystal structure analysis and determination of the absolute configuration by CD calculations

被引：43

作者：

Krohn, K

Beckmann, K

Florke, U

Aust, HJ

Draeger, S

Schulz, B

Busemann, S

Bringmann, G

机构：

[1] TECH UNIV CAROLO WILHELMINA BRAUNSCHWEIG,INST MIKROBIOL,D-38106 BRAUNSCHWEIG,GERMANY

[2] UNIV WURZBURG,INST ORGAN CHEM,D-97074 WURZBURG,GERMANY

来源：

TETRAHEDRON | 1997年 / 53卷 / 09期

关键词：

D O I：

10.1016/S0040-4020(97)00066-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Two new palmarumycins CP4a (2) and CP5 (3) with an unusual bridged structure were isolated from Coniothyrium palmarum. The structure and relative configuration was elucidated by NMR and X-ray studies; the absolute configuration was determined by CD calculations. (C) 1997 Elsevier Science Ltd.

引用

页码：3101 / 3110

页数：10

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