Violae herba

For early stage sores, add Herba Cum Radice Taraxaci Mongolici (Pu Gong Ying), Folium Isatidis (Da Qing Ye), and Herba Violae (Zi Hua Di Ding). 

Effects and indications of Herba Violae according to Traditional Chinese Medicine ... 

Herba Violae cum Floribus cone. / Viola tricolor as reference drug... 

Thin layer chromatogram of the methanol extracts of Herba Violae sprayed with NP-PEG reagent 366 nm)... 

Herba Violae extracts 20 pi each Reference compounds 10 pi each... 

Fig. 3a HPLC-fingerprint analysis of the methanol extract of Herba Violae, sample 1...

Fig 3a The Herba Violae extract sample 3 is characterized by the main peaks 1 (esculetin), 6 (schaftoside) and 10 (vitexin). This peak profile corresponds with the TLC Fig. 2a (extract sample 3). 

Fig. 4 On line UV-spectra of the main compounds (peaks) of Herba Violae Conclusion...

Although the authentication of Chinese Herba drugs is often difficult because of the changing amounts of leaves, stems, flowers and roots in the various available herbal drug samples, the identification of the characteristic cou-marins and flavone- C- glycosides is sufficient indication for the botanical authentication of Herba Violae. 

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