Lycium barbarum (fruit)

From AHPA Botanical Identity References Compendium
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=Introduction=
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{{DISPLAYTITLE:''Lycium barbarum'' (fruit)}} {{askbox|herb=''Lycium barbarum''}}
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=Macroscopic Entries=
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=Nomenclature=
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=Microscopic Entries=
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=HPTLC Entries=
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{{nomenclature | binomial=Lycium barbarum
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=Other Points of Interest=
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|authority=L.
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[[Category:blank]]
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|family=Solanaceae
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|scn=lycium
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|syn=
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|ayurvedic=
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|pinyin=ningxia gou qi; di gu pi (root bark); gou qi zi (fruit)
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|aka=Barbary wolfberry; matrimony vine
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|notes= }}
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=Botanical Voucher Specimen=
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{{Media      |cat=Voucher
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            | source=MOBOT, Tropicos.org
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            | mainimage=Lycium_barbarum_Tropicos_100185139.jpg
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            | companyimage=TropicosLogo.gif
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            | companyURL=http://www.tropicos.org/Image/100185139
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            | reference=Tropicos.org. Missouri Botanical Garden. 25 Mar 2014 <http://www.tropicos.org/Image/100185139>
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            | }}
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=Organoleptic Characteristics=
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=Macroscopic Characteristics=
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=Microscopic Characteristics=
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{{Media3 |cat=Microscopy |companyimage= AP-LOGO-Laboratories Crop - Copy.jpg
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            | companyURL= http://www.alkemist.com
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|companyimage2= AP-LOGO-Laboratories Crop - Copy.jpg
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            | companyURL2= http://www.alkemist.com
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|companyimage3= AP-LOGO-Laboratories Crop - Copy.jpg
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            | companyURL3= http://www.alkemist.com
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|mainimage= Lycium_barbarum_-_Alkemist_Laboratories.jpg
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          |caption1= Lignified cells of the testa observed at 400x with Acidified Chloral Hydrate Glycerol Solution.
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          |source= Elan M. Sudberg, Alkemist Laboratories
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|image2= Lycium_barbarum-1-_Alkemist_Laboratories.jpg
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          |caption2= Thick walled wavy stone cells observed at 400x with Acidified Chloral Hydrate Glycerol Solution.
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          |source2= Elan M. Sudberg, Alkemist Laboratories
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|image3= Lycium_barbarum-2-_Alkemist_Laboratories.jpg
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          |caption3= Parallel striations of the exocarp observed at 400x with Acidified Chloral Hydrate Glycerol Solution.
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          |source3= Elan M. Sudberg, Alkemist Laboratories }}
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=High Performance Thin Layer Chromatographic Identification=
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{{HPTLC | source=Elan M. Sudberg, Alkemist Laboratories
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            | description=Goji (fruit) (''Lycium barbarum'')
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            | companyimage=AP-LOGO-Laboratories Crop - Copy.jpg
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            | companyURL=http://www.alkemist.com
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            | mainimage=Lycium_barbarum_-_Alkemists_Laboratories.jpg
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            | caption1=''Lycium barbarum'' HPTLC ID - Vanillin Sulfuric Acid Reagent - UV 365 nm
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            | stationaryphase=Silica gel 60, F254, 10 x 10 cm HPTLC plates
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            | mobilephase=ethyl acetate: CHCl3: HCOOH [6/4/2]
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            | prep=0.3 g + 3 ml 80% CH3OH sonicated + heated @ 50° C ~ 1 hr
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            | detection=Vanillin/H2SO4 Reagent -> 110° C 5 min -> UV 365 nm
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            | lanes= Lanes, from left to right (Track, Volume, Sample):
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# 2 μL Catechin ~0.1% in Methanol
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# 3 μL ''Lycium chinense''-1 (fruit)
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# 3 μL ''Lycium barbarum''-1 (fruit)
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# 3 μL ''Lycium barbarum''-2 (fruit)
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# 3 μL ''Lycium barbarum''-2 (fruit)
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# 3 μL ''Lycium barbarum''-3 (fruit)
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# 3 μL ''Lycium barbarum''-4 (fruit)
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# 2 μL Gallic Acid ~0.1% in Methanol
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Reference materials used here have been authenticated by macroscopic, microscopic &/or TLC studies according to the reference source cited below held at Alkemists Laboratories, Costa Mesa, CA.
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            | reference=Pharmacopoeia of The Peoples Republic of China, Volume 1, 2005
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            | }}
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=Supplementary Information=
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=Sources=
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<references />
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[[Category:Botanical]]

Latest revision as of 20:35, 2 June 2014

AHPA recognizes other valuable resources exist regarding the identity of Lycium barbarum.

To submit a suggestion or contribution, please contact Merle Zimmermann.

Contents

Nomenclature

Lycium barbarum L.   Solanaceae  
Standardized common name (English): lycium  
Pinyin name(s): ningxia gou qi; di gu pi (root bark); gou qi zi (fruit)


Botanical Voucher Specimen

bottomright

Lycium barbarum Tropicos 100185139.jpg
Source: MOBOT, Tropicos.org[1]

Organoleptic Characteristics

Macroscopic Characteristics

Microscopic Characteristics

bottomright bottomright bottomright

Lycium barbarum - Alkemist Laboratories.jpg
Lignified cells of the testa observed at 400x with Acidified Chloral Hydrate Glycerol Solution.
Source: Elan M. Sudberg, Alkemist Laboratories[2]

Lycium barbarum-1- Alkemist Laboratories.jpg
Thick walled wavy stone cells observed at 400x with Acidified Chloral Hydrate Glycerol Solution.
Source: Elan M. Sudberg, Alkemist Laboratories[3]

Lycium barbarum-2- Alkemist Laboratories.jpg
Parallel striations of the exocarp observed at 400x with Acidified Chloral Hydrate Glycerol Solution.
Source: Elan M. Sudberg, Alkemist Laboratories[4]

High Performance Thin Layer Chromatographic Identification

AP-LOGO-Laboratories Crop - Copy.jpg
(thumbnail)
Lycium barbarum HPTLC ID - Vanillin Sulfuric Acid Reagent - UV 365 nm

Goji (fruit) (Lycium barbarum)

Lane Assignments Lanes, from left to right (Track, Volume, Sample):

  1. 2 μL Catechin ~0.1% in Methanol
  2. 3 μL Lycium chinense-1 (fruit)
  3. 3 μL Lycium barbarum-1 (fruit)
  4. 3 μL Lycium barbarum-2 (fruit)
  5. 3 μL Lycium barbarum-2 (fruit)
  6. 3 μL Lycium barbarum-3 (fruit)
  7. 3 μL Lycium barbarum-4 (fruit)
  8. 2 μL Gallic Acid ~0.1% in Methanol

Reference materials used here have been authenticated by macroscopic, microscopic &/or TLC studies according to the reference source cited below held at Alkemists Laboratories, Costa Mesa, CA. 

Stationary Phase Silica gel 60, F254, 10 x 10 cm HPTLC plates 

Mobile Phase ethyl acetate: CHCl3: HCOOH [6/4/2] 

Sample Preparation Method 0.3 g + 3 ml 80% CH3OH sonicated + heated @ 50° C ~ 1 hr 

Detection Method Vanillin/H2SO4 Reagent -> 110° C 5 min -> UV 365 nm 

Reference see Pharmacopoeia of The Peoples Republic of China, Volume 1, 2005


Source: Elan M. Sudberg, Alkemist Laboratories [5]

Supplementary Information

Sources

  1. ↑ MOBOT, Tropicos.org http://www.tropicos.org/Image/100185139
  2. ↑ Elan M. Sudberg, Alkemist Laboratories http://www.alkemist.com
  3. ↑ Elan M. Sudberg, Alkemist Laboratories http://www.alkemist.com
  4. ↑ Elan M. Sudberg, Alkemist Laboratories http://www.alkemist.com
  5. ↑ Elan M. Sudberg, Alkemist Laboratories http://www.alkemist.com
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