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CAS RN: 27200-12-0 | Product Number: D5464

Dihydromyricetin


Purity: >97.0%(HPLC)
Synonyms:
  • (2R,3R)-3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-4-one
  • Ampelopsin
  • (2R,3R)-3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-4-one
Documents:
200MG
$111.00
6   5  
1G
$388.00
3   ≥60 

* Please contact our distributors or TCI to order our products. The above prices do not include freight cost, customs, and other charges to the destination.
* The storage conditions are subject to change without notice.


Product Number D5464
Purity / Analysis Method >97.0%(HPLC)
Molecular Formula / Molecular Weight C__1__5H__1__2O__8 = 320.25 
Physical State (20 deg.C) Solid
Storage Temperature 0-10°C
Packaging and Container 200MG-Glass Bottle with Plastic Insert (View image)
CAS RN 27200-12-0
Reaxys Registry Number 5303758
PubChem Substance ID 468591358
Merck Index (14) 579
MDL Number

MFCD00189451

Specifications
Appearance White to Light yellow powder to crystal
Purity(HPLC) min. 97.0 area%
Specific rotation [a]20/D +15.5 to +17.0 deg(C=0.9, methanol)
Properties (reference)
Melting Point 248 °C
Specific Rotation 16° (C=0.9,MeOH)
Maximum Absorption Wavelength 293(MeOH) nm
GHS
Related Laws:
RTECS# DJ2982375
Transport Information:
H.S.code* 2932.99-000
*This code is applied to the products when TCI exports from Japan and not for import in your country.
Application
Dihydromyricetin (Ampelopsin): A Flavonoid Component of Herbal Medicines

Dihydromyricetin (also called ampelopsin) is a flavonoid component of herbal medicines. It has been reported that dihydromyricetin has antioxidant1,2), hepatoprotective3), anti-inflammatory4,5) and anti-cancer6,7) activities. Moreover, it has been recently reported that dihydromyricetin is can be effective for the treatment of alcohol use disorders (AUDs).8) In addition, the improvement of water solubility of dihydromyricetin using polymers is reported.9) (The product is for research purpose only.)

References


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