Difference between revisions of "Madder (Rubia tinctorum) LC"

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(Created page with "thumb|'''Yellow larkspur/ picture from Denver Botanic Gardens == Description == == Historical importance == = Summary of results = = Analytical in...")
 
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[[File:Lakspur.jpg|thumb|'''Yellow larkspur/ picture from Denver Botanic Gardens]]
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[[File:Madder root.jpg|thumb|'''Dried madder root. Photo by X. Zhang]]
  
 
== Description ==
 
== Description ==

Revision as of 12:43, 22 June 2017

Dried madder root. Photo by X. Zhang

Description

Historical importance

Summary of results

Analytical instrumentation and procedures

Chromatograms

Absorbance at 350nm (mAU)


Result

compounds identified

Identified compounds

HPLC-DAD

Larkspur.JPG

Rutin UV-Vis

Rutin.JPG

Quercetin UV-Vis

Isojpeg.jpg


Compound RT (min.) MW UV/vis Other
rutin 27.0 610 278,352 Comments here
quercetin 34.6 302 280,395,370
kaempferol 39.0 286 280,395,368
isorhamnetin 39.0 316 280,395,368

References

[1] [2] [3]