Cargando…

Qualitative and quantitative analysis of catechin and quercetin in flavonoids extracted from Rosa roxburghii Tratt

PURPOSE: To perform a qualitative and quantitative analysis of catechin and quercetin in flavonoids extracted from Rosa roxburghii Tratt. METHODS: Total flavonoids were determined using ultraviolet spectrophotometry (UV) at 500 nm. The optimal gradient program started with 15 % methanol and was kept...

Descripción completa

Detalles Bibliográficos
Autores principales: Hao, Ming-Hua, Zhang, Fan, Liu, Xing-Xia, Wang, Li-Juan, Xu, Sai-Juan, Zhang, Jin-Hua, Ji, Hong-Long, Xu, Ping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6402602/
https://www.ncbi.nlm.nih.gov/pubmed/30853875
http://dx.doi.org/10.4314/tjpr.v17i1.11

Ejemplares similares