Identification and quantification of adrenaline from the leaves of Clerodendrum phlomidis using thin-layer chromatography

2011 ◽  
Vol 9 (1) ◽  
pp. 105-108 ◽  
Author(s):  
MK Mohan Maruga Raja
Keyword(s):  
Thin Layer ◽  
Thin Layer Chromatography ◽  
Clerodendrum Phlomidis ◽  
Layer Chromatography ◽  
Identification And Quantification

scholarly journals Identification and quantitative analysis of furostanol glycosides in caltrop

Pharmacia ◽  
2020 ◽  
Vol 67 (4) ◽  
pp. 187-191
Author(s):  
Nadiia Burda ◽  
Iryna Zhuravel ◽  
Moeen F. Dababneh ◽  
Andrii Kotov ◽  
Elina Kotova ◽  
...  
Keyword(s):  
Quantitative Analysis ◽  
Thin Layer ◽  
Quantitative Determination ◽  
Thin Layer Chromatography ◽  
Furostanol Glycosides ◽  
Layer Chromatography ◽  
Identification And Quantification

This study describes the identification and quantitative determination of furostanol glycosides in caltrop herb harvested in the fructification period. Furostanol glycosides were identified by thin-layer chromatography (TLC) and quantified by UV-vis spectrophotometry. The furostanol glycosides were visualized on the TLC plate as pink spots after treatment with dimethylamine benzaldehyde solution. UV-vis spectrophotometry quantified these substances to the amount of at least 0.4 %. The data on the identification and quantification of furostanol glycosides obtained in the course of this research was implemented in the development of the Ukrainian State Pharmacopoeia for caltrop herb.

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