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Ultraviolet B (UVB) Photosensitivities of Tea Catechins and the Relevant Chemical Conversions
Ultraviolet B (UVB) photosensitivities of eight catechins were screened. In both water and ethanol, epicatechin (EC, 575 μM) and catechin (C, 575 μM) exhibited low photostabilities under 6 h UVB radiation with the generation of yellow photoproducts, while other catechins (epigallocatechin gallate, e...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6274363/ https://www.ncbi.nlm.nih.gov/pubmed/27735869 http://dx.doi.org/10.3390/molecules21101345 |