Maximum quantity allowed is 999
Please select the quantity
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
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 200MG |
$111.00
|
4 | 39 | Contact Us | |
| 1G |
$388.00
|
≥40 | 11 | Contact Us |
* 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
|
Refrigerated (0-10°C) |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image), 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) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 248 °C |
| Specific Rotation | 16° (C=0.9,MeOH) |
| Maximum Absorption Wavelength | 293 nm (MeOH) |
GHS
Related Laws:
| RTECS# | DJ2982375 |
Transport Information:
| H.S.code* | 2932.99-000 |
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
- 1)Antioxidation properties and mechanism of action of dihydromyricetin from Ampelopsis grossedentata
- 2)Characterization and antioxidant activity of dihydromyricetin-lecithin complex
- 3)Hepatoprotective activity of tocha, the stems and leaves of Ampelopsis grossedentata, and ampelopsin
- 4)Suppression of Inflammatory Responses by Dihydromyricetin, a Flavonoid from Ampelopsis grossedentata, via Inhibiting the Activation of NF-κB and MAPK Signaling Pathways
- 5)Ampelopsin reduces endotoxic inflammation via repressing ROS-mediated activation of PI3K/Akt/NF-κB signaling pathways
- 6)Flavonoid ampelopsin inhibits the growth and metastasis of prostate cancer in vitro and in mice
- 7)Dihydromyricetin reduced Bcl-2 expression via p53 in human hepatoma HepG2 cells
- 8)Dihydromyricetin as a novel anti-alcohol intoxication medication
- 9)Improving the solubility of ampelopsin by solid dispersions and inclusion complexes
Product Articles
Product Documents (Note: Some products will not have analytical charts available.)
Enter TCI Product Number
Enter KISHIDA Product Number
4-5 alphanumeric characters before the hyphen
7 alphanumeric characters
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
• The requested SDS is not available.
Specifications
The requested specifications are not available.
Please Contact Us for more information.
The requested specifications are not available.
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Incorrect Lot Number. Please input only the 7 alphanumeric characters.
• Please check that the lot number you have entered is correct. It is 4-5 alphanumeric characters before the hyphen. In particular, please check O (letter) or 0 (number) and I (letter) or 1 (number).
• If your information is correct and you are still not able to view the requested certificates, Please Contact Us for more information.
• Please check that the lot number you have entered is correct. It is 7 alphanumeric characters. In particular, please check O (letter) or 0 (number) and I (letter) or 1 (number).
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Incorrect Lot Number. Please input only the 7 alphanumeric characters.
The requested analytical chart is not available. Sorry for the inconvenience.