BIOLOGICALLY-ACTIVE METABOLITES FROM FUNGI .5. PALMARUMYCINS C-1-C-16 FROM CONIOTHYRIUM SP - ISOLATION, STRUCTURE ELUCIDATION, AND BIOLOGICAL-ACTIVITY

被引：0

作者：

KROHN, K ^{[1
]}

MICHEL, A ^{[1
]}

FLORKE, U ^{[1
]}

AUST, HJ ^{[1
]}

DRAEGER, S ^{[1
]}

SCHULZ, B ^{[1
]}

机构：

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

来源：

LIEBIGS ANNALEN DER CHEMIE | 1994年 / 11期

关键词：

FUNGAL METABOLITES; SPIRO ACETALS; ANTIFUNGAL AGENTS; PALMARUMYCINS C;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Twelve new spiro acetal metabolites, the palmarumycins C-1-C-8, (1-8), C-11 (11), C-12 (12), C-15 (15), C-16 (16), and three known representatives (10, 13, 14) of this new class of antibiotics were isolated from Coniothyrium sp. The compounds show antibacterial, antifungal and herbicidal activity at concentrations of 10(-6)-10(-4) mol/l. The structures of palmarumycin C-2 (2), palmarumycin C-3 (3), and palmarumycin C-5 (5) were confirmed by X-ray structure analysis.

引用

页码：1099 / 1108

页数：10

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