Cycloechinulin antiinsectan metabolite

Florecita S Deguzman; Patrick F Dowd; James B Gloer; Donald T Wicklow

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Cycloechinulin antiinsectan metabolite

Florecita S Deguzman, Patrick F Dowd, James B Gloer and Donald T Wicklow

United States Patent and Trademark Office

03/23/1993

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Abstract

A diketopiperazine compound designated cycloechinulin has been isolated from the sclerotia of the fungi Aspergillus ochraceus. The compound is effective for controlling Coleopteran and Lepidopteran insects. Cycloechinulin has the structure: ##STR1##

Details

Title: Subtitle: Cycloechinulin antiinsectan metabolite
Creators: Florecita S Deguzman (Inventor)
Patrick F Dowd (Inventor)
James B Gloer (Inventor)
Donald T Wicklow (Inventor)
Contributors: The United States of America as represented by the Secretary of (Washington, DC) (Assignee)
University of Iowa Research Foundation (Iowa City, IA, US) (Assignee)
Biotechnology Research & Development Corporation (Peoria, IL) (Assignee)
Resource Type: Patent
Publisher: United States Patent and Trademark Office; United States
Patent: US Patent 5,196,420; United States Patent and Trademark Office (United States, Alexandria) - USPTO; Published; 07/732,776; 07/19/1991
Number of pages: 20 pages
Language: English
Date published: 03/23/1993
Academic Unit: UI Research Foundation
Record Identifier: 9983761947002771

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