New Bioactive Chalcones in Propolis from El Salvador-Reference-Cited by-同舟云学术

New Bioactive Chalcones in Propolis from El Salvador

Published:2001-08-01 Issue:7-8 Volume:56 Page:593-596
ISSN:1865-7125
Container-title:Zeitschrift für Naturforschung C
language:en
Short-container-title:

Author:

Popova Milena¹,Bankova Vassya¹,Spassov Stefan¹,Tsvetkova Iva²,Vides Silva Mario³,Tsartsarova Maria⁴,Naydenski Christo²

Affiliation:

1. Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria.

2. Institute of Microbiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria

3. Apiarios “Vides Silva”, El Salvador, Central America

4. Department of Chemistry, South-West University “Neofit Rilsky”, 2700 Blagoevgrad, Bulgaria

Abstract

2′,3′-Dihydroxy-4,4′-dimethoxychalcone (1) and 2′,3′,4-trihydroxy-4′-methoxy-chalcone, two new chalcones, were isolated from propolis from El Salvador. The compounds showed significant antibacterial ana antifunfag activity and moderate toxicity to Artemia salina nauplii

Publisher

Walter de Gruyter GmbH

Subject

General Biochemistry, Genetics and Molecular Biology

Link

https://www.degruyter.com/document/doi/10.1515/znc-2001-7-819/pdf

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