ASPERTETRONIN A AND B 2 NOVEL TETRONIC ACID DERIVATIVES PRODUCED BY A BLOCKED MUTANT OF ASPERGILLUS RUGULOSUS

被引：42

作者：

BALLANTINE, JA

FERRITO, V

HASSALL, CH

JONES, VIP

机构：

[1] Department of Chemistry, University College of Swansea, Swansea, Singleton Park

来源：

JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC | 1969年 / 01期

关键词：

D O I：

10.1039/j39690000056

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The structures of aspertetronin A (C16H20O4) and aspertetronin B (C16H22O5), metabolites of a mutant strain of Aspergillus rugulosus, have been elucidated. The use of both high-resolution 1H n.m.r. spectroscopy (220 Mc./ sec. and spin decoupling) and ' element-map ' mass spectrometry have proved determining in establishing that the metabolites are the novel acyltetronic acid derivatives (XXII) and (XXIII) respectively.

引用

页码：56 / +

页数：1

共 15 条

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