Chromatographic Analysis of the Flavonoids from Robinia Pseudoacacia Species

Current Health Sciences Journal

Daniela Clina ; Neli Kinga Olah ; Emilia Ptru ; Anca Docea ; H. Popescu ; Maria-Viorica Bubulica

关键词: TLC;    TLC-photodensimetry;    flavonoids;    Robinia pseudoacacia;   

学科分类：医学（综合）

来源: Universitatea de Medicina si Farmacie din Craiova / University of Medicine and Pharmacy

【 摘 要 】

The purpose of this study was the qualitative and quantitative analysis of flavonoids from Robinia pseudoacacia using two different techniques of analysis: Thin Layer Chromatography (TLC) and TLC coupled with photo-densitometry. The results obtained by chromatographic analysis showed a higher concentration of flavonoids in flowers than in leaves. The flowers harvested in the plains have a higher concentration of hyperoside (0.9 mg/mL) compared with the flowers collected from the hills (0.54 mg/mL). The leaves are richer in ruthoside (0.98 mg/mL) compared with the flowers

【 授权许可】

Unknown