Document 0084 DOCN M94A0084 TI The mniopetals, new inhibitors of reverse transcriptases from a Mniopetalum species (Basidiomycetes). I. Producing organism, fermentation, isolation and biological activities. DT 9412 AU Kuschel A; Anke T; Velten R; Klostermeyer D; Steglich W; Konig B; LB Biotechnology, The University, Kaiserslautern, FRG. SO J Antibiot (Tokyo). 1994 Jul;47(7):733-9. Unique Identifier : AIDSLINE MED/94350715 AB Six novel enzyme inhibitors of RNA-directed DNA-polymerases of human immunodeficiency-, avian myeloblastosis and murine leukemia viruses were isolated from fermentations of a canadian Mniopetalum species. They were named mniopetals A, B, C, D, E and F. Their structures were elucidated by spectroscopic methods. The compounds, in addition to their inhibitory activities on reverse transcriptases, exhibit antimicrobial and cytotoxic properties. DE Antibiotics, Antifungal/*BIOSYNTHESIS/ISOLATION & PURIF/ *PHARMACOLOGY Antiviral Agents/*CHEMICAL SYNTHESIS/ISOLATION & PURIF/ *PHARMACOLOGY Basidiomycetes/*CHEMISTRY/*METABOLISM Fermentation HIV-1/ENZYMOLOGY Moloney Leukemia Virus/ENZYMOLOGY Myeloblastosis Virus, Avian/ENZYMOLOGY Reverse Transcriptase/*ANTAGONISTS & INHIB Support, Non-U.S. Gov't Viral Proteins/ANTAGONISTS & INHIB JOURNAL ARTICLE SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).