ВМІСТ САЛІЦИНУ ВІД SALIX ALBA Л. І SALIX PURPUREA Л.ЕКСТРАКТІВ ТА ЙОГО АНТІБАКТЕРІАЛЬНІ ЕФЕКТ

Abstract

Abstract: The species Salix alba L. and Salix purpurea L. are medicinal herbs, frequently used in thepharmaceutical industry. This study performs phytochemical and antibacterial analysis of ethanolic extracts from thebark of these two species. The qualitative and quantitative phytochemical analyses were performed by thin-layerchromatography identifying the salicin and salicylic acid; the salicin content was assessed by high performance liquidchromatography. The bark extracts yielded 4.300 μg/mL salicin for Salix alba and 1.167 μg/mL salicin for Salixpurpurea. The plant extracts were tested on Gram negative and positive bacteria (Escherichia coli and Staphylococcusaureus). Both tested strains showed a mild resistance, but S. aureus showed slightly higher inhibition by all extractsamples.

(PDF) SALICIN CONTENT FROM SALIX ALBA L. AND SALIX PURPUREA L. EXTRACTS AND ITS ANTIBACTERIAL EFFECTS. Available from: https://www.researchgate.net/publication/366500367_SALICIN_CONTENT_FROM_SALIX_ALBA_L_AND_SALIX_PURPUREA_L_EXTRACTS_AND_ITS_ANTIBACTERIAL_EFFECTS [accessed Oct 28 2024].