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Betulinic Acid from Zizyphus Joazeiro Bark Using Focused Microwave-Assisted Extraction and Response Surface Methodology
BACKGROUND: The effect of the extraction time (min) and temperature (°C) on the yield of betulinic acid (BA) from Zizyphus joazeiro barks using focused microwave-assisted extraction was investigated. MATERIALS AND METHODS: The ethyl acetate was used as extractor solvent because it was shown to provi...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications & Media Pvt Ltd
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5421417/ https://www.ncbi.nlm.nih.gov/pubmed/28539712 http://dx.doi.org/10.4103/0973-1296.204565 |