L-696, 474, A NOVEL CYTOCHALASIN AS AN INHIBITOR OF HIV-1 PROTEASE: II. ISOLATION AND STRUCTURE

A novel HIV-1 protease inhibitor, L-696, 474 (C30H39NO4, 477), was isolated from the fermentations of the fungus Hypoxylon fragiforme (ATCC 20995, MF5511) and purified by silica gel chromatography followed by crystallization. Spectroscopic studies have shown the competitive inhibitor L-696, 474 to b...

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Veröffentlicht in:Journal of antibiotics 1992/05/25, Vol.45(5), pp.679-685
Hauptverfasser: ONDEYKA, J., HENSENS, O. D., ZINK, D., BALL, R., LINGHAM, R. B., BILLS, G., DOMBROWSKI, A., GOETZ, M.
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container_end_page 685
container_issue 5
container_start_page 679
container_title Journal of antibiotics
container_volume 45
creator ONDEYKA, J.
HENSENS, O. D.
ZINK, D.
BALL, R.
LINGHAM, R. B.
BILLS, G.
DOMBROWSKI, A.
GOETZ, M.
description A novel HIV-1 protease inhibitor, L-696, 474 (C30H39NO4, 477), was isolated from the fermentations of the fungus Hypoxylon fragiforme (ATCC 20995, MF5511) and purified by silica gel chromatography followed by crystallization. Spectroscopic studies have shown the competitive inhibitor L-696, 474 to be a novel cytochalasin. Two related novel cytochalasins were also isolated and had no effect on the enzyme.
doi_str_mv 10.7164/antibiotics.45.679
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ispartof The Journal of Antibiotics, 1992/05/25, Vol.45(5), pp.679-685
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1881-1469
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source MEDLINE; J-STAGE (Japan Science & Technology Information Aggregator, Electronic) Freely Available Titles - Japanese
subjects AIDS/HIV
Antibiotics, microbial producers, chemotherapic agents, antiseptics, disinfecting agents
Applied microbiology
Ascomycota - chemistry
Biological and medical sciences
Chemotherapic agents
Cytochalasins - chemistry
Cytochalasins - isolation & purification
Cytochalasins - pharmacology
Fundamental and applied biological sciences. Psychology
HIV Protease Inhibitors
human immunodeficiency virus 1
Isoindoles
Microbiology
title L-696, 474, A NOVEL CYTOCHALASIN AS AN INHIBITOR OF HIV-1 PROTEASE: II. ISOLATION AND STRUCTURE
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