42866
Dihydromyricetin
analytical standard
Synonym(s):
(2R,3R)-3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-4-one, 3,3′,4′,5,5′,7-Hexahydroxyflavanone, Ampelopsin, Ampeloptin, DHM
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About This Item
Empirical Formula (Hill Notation):
C15H12O8
CAS Number:
Molecular Weight:
320.25
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
grade
analytical standard
Quality Segment
assay
≥95.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
impurities
≤15.0% water
application(s)
food and beverages
format
neat
SMILES string
O=C1C2=C(O)C=C(O)C=C2O[C@H](C3=CC(O)=C(C(O)=C3)O)[C@H]1O
InChI
1S/C15H12O8/c16-6-3-7(17)11-10(4-6)23-15(14(22)13(11)21)5-1-8(18)12(20)9(19)2-5/h1-4,14-20,22H/t14-,15+/m0/s1
InChI key
KJXSIXMJHKAJOD-LSDHHAIUSA-N
Biochem/physiol Actions
Dihydromyricetin (Ampelopsin) is a flavanonol with antioxidant and anti-cancer activity, found to have anti-alcohol intoxication effects. Its anti-alcohol effects appear to be by its actions as a positive modulator of GABA-A receptors at the benzodiazepine site.
Dihydromyricetin (Ampelopsin) is a flavanonol with antioxidant and anti-cancer activity.
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
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Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| W275301-SAMPLE-K | 04061837516375 |
| 59900-100ML | 04061832644677 |
| W275301-1KG-K | 04061837520631 |
| W275301-4KG-K | 04061837520648 |
| 42866-10MG | 04061832104898 |