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Ampelopsin
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Names |
IUPAC name
(2R,3R)-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-4-one
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Other names
Dihydromyricetin, Ampeloptin,(+)-Ampelopsin,(+)-Dihydromyricetin
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Identifiers |
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27200-12-0 Y |
ChEBI |
CHEBI:28429 N |
ChemSpider |
16735660 Y |
Jmol 3D model |
Interactive image |
PubChem |
161557 |
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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+/m1/s1 Y
Key: KJXSIXMJHKAJOD-CABCVRRESA-N Y
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InChI=1/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+/m1/s1
Key: KJXSIXMJHKAJOD-CABCVRREBP
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Oc1cc(cc(O)c1O)[C@@H]3Oc2cc(O)cc(O)c2C(=O)[C@H]3O
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Properties |
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C15H12O8 |
Molar mass |
320.25 g·mol−1 |
Vapor pressure |
{{{value}}} |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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N verify (what is Y N ?) |
Infobox references |
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Ampelopsin, also known as dihydromyricetin, is a flavanonol, a type of flavonoid. It is found in the Ampelopsis species japonica, megalophylla, and grossedentata; Cercidiphyllum japonicum; Hovenia dulcis; Rhododendron cinnabarinum; some Pinus species; and some Cedrus species,[1] as well as in Salix sachalinensis.[2]
Hovenia dulcis has been used in traditional Japanese, Chinese, and Korean medicines to treat fever, parasitic infection, as a laxative, and a treatment of liver diseases, and as a hangover treatment.[3] Methods have been developed to extract ampelopsin from it at large scales, and laboratory research has been conducted with the compound to see if it might be useful as a drug in any of the conditions for which the parent plant has been traditionally used.[3]
In a trial of sixty patients with fatty liver disease dihydromyricetin improved glucose and lipid metabolism and exerted anti-inflammatory effects which were beneficial.[4]
References
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Alcohols |
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Barbiturates |
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Benzodiazepines |
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Carbamates |
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Flavonoids |
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Imidazoles |
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Kava constituents |
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Monoureides |
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Neuroactive steroids |
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Nonbenzodiazepines |
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Phenols |
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Piperidinediones |
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Pyrazolopyridines |
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Quinazolinones |
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Volatiles/gases |
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Others/unsorted |
- 3-Hydroxybutanal
- α-EMTBL
- AA-29504
- Avermectins (e.g., ivermectin)
- Bromide compounds (e.g., lithium bromide, potassium bromide, sodium bromide)
- Carbamazepine
- Chloralose
- Chlormezanone
- Clomethiazole
- DEABL
- Dihydroergolines (e.g., dihydroergocryptine, dihydroergosine, dihydroergotamine, ergoloid (dihydroergotoxine))
- DS2
- Efavirenz
- Etazepine
- Etifoxine
- Fenamates (e.g., flufenamic acid, mefenamic acid, niflumic acid, tolfenamic acid)
- Fluoxetine
- Flupirtine
- Hopantenic acid
- Lanthanum
- Lavender oil
- Lignans (e.g., 4-O-methylhonokiol, honokiol, magnolol, obovatol)
- Loreclezole
- Menthyl isovalerate (validolum)
- Monastrol
- Niacin
- Nicotinamide (niacinamide)
- Org 25,435
- Phenytoin
- Propanidid
- Retigabine (ezogabine)
- Safranal
- Seproxetine
- Stiripentol
- Sulfonylalkanes (e.g., sulfonmethane (sulfonal), tetronal, trional)
- Terpenoids (e.g., borneol)
- Topiramate
- Valerian constituents (e.g., isovaleric acid, isovaleramide, valerenic acid, valerenol)
- Unsorted benzodiazepine site PAMs: MRK-409 (MK-0343)
- TCS-1105
- TCS-1205
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