6-Gingerol
Description
6-gingerol is one of phenolic compounds. Herbest isolated Analytical standard gingerol and shogaol from fresh ginger. Purified 6-gingerol is found as pungent
yellow oil. But also can form crystalline solid at low temperature.
Secification:
|
Chemical Name |
3-Decanone, 5-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-, (5S)-, 5-Hydroxy-1-(4-hydroxy-3-methoxyphenyl)-3-decanone |
|
Purity |
98% (Iidentified by HPLC;MS;NMR) |
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CAS No |
23513-14-6 |
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Chemical family |
phenolic compounds |
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Appearance |
Yellow oil |
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Botanical sources |
Root of zingiber officinale |
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Storage |
Store in a cool place,closed container, protected from air and light. |
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Packaging |
1 g , 10g in bottle glass |
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Delivery time |
2-3 days Upon confirmed order. Shipped via Fedex,DHL.EMS ,TNT . |
High performance liquid chromatography method for 6-gingerol
Chromatographic system
C18 Column ,Wavelength with 280nm
Mobile Phase is a Acetonitrile- Methanol-water (40::5:55,V/V)
6-gingerol Standard solution.
Weight 6-gingerol and dissolve in Methanol.Dilute with Methanol to produce solution of 0.1mg/ml for 6-gingerol.
6-gingerol sample solution.
Weight accurately 0.8 g sample powder and place it in a centrifuge tube, then add 25 mL Methanol. Weight accurately. Heated to reflux for 30 min. cool to room temperature. Weight again.Make up the loss of weight with methanol. mixture well and filter.
Procedure
Inject 6-gingerol Standard solution and 6-gingerol sample solution (10μl each) into the HPLC system and record the chromatograms,Measure the peak area and calsulate the icariin concentration.
