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Preparation of Dry Extract of Mikania glomerata Sprengel (Guaco) and Determination of Its Coumarin Levels by Spectrophotometry and HPLC-UV
Guaco (Mikania glomerata Sprengel) syrup is one of the most popular herbal medicines used to treat the symptoms of asthmatic bronchitis, cough and hoarseness. The coumarin 2H-1-benzopyran-2-one, is one of the major constituents of Guaco and contributes to its pharmacological effects. The pharmaceuti...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6269067/ https://www.ncbi.nlm.nih.gov/pubmed/22932215 http://dx.doi.org/10.3390/molecules170910344 |