Vine Tea Extract Dihydromyricetin 98%
6 Inquiries
27200-12-0
Food Grade
98%
SHANGHAI
staherb
25kg/Cardboard Drum
2019-12-15
plant extract,Fruit powder,herb extract,Carnosic acid,Chamomile P.E.,1-Deoxynojirimycin
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceDihydromyricetin is a potent inhibitor with an IC50 of 48 μM on dihydropyrimidinase. Dihydromyricetin can activate autophagy through inhibiting mTOR signaling. Dihydromyricetin suppresses the formation of mTOR complexes (mTORC1/2).
(+)-dihydromyricetin is an optically active form of dihydromyricetin having (2R,3R)-configuration. It has a role as a metabolite, an antioxidant and an antineoplastic agent. It is a secondary alpha-hydroxy ketone and a dihydromyricetin. It is an enantiomer of a (-)-dihydromyricetin.|Dihydromyricetin is under investigation in clinical trial NCT03606694 (Effect of Dihydromirycetin on Glycemic Control, Insulin Sensitivity and Insulin Secretion in Type 2 Diabetes Mellitus).Basic Info-
Product Name:
(+)-Dihydromyricetin
Other Name:4H-1-Benzopyran-4-one,2,3-dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-,(2R,3R)-;Flavanone,3,3′,4′,5,5′,7-hexahydroxy-;4H-1-Benzopyran-4-one,2,3-dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-,(2R-trans)-;Ampelopsin;(2R,3R)-2,3-Dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-4-one;Dihydromyricetin;Ampelopsin (flavanol);Ampeloptin;(+)-Dihydromyricetin;(+)-Ampelopsin;100405-68-3;491-53-2;59284-90-1;437650-51-6;221071-97-2
CAS No.:27200-12-0
Molecular Formula:C15H12O8
InChIKeys:InChIKey=KJXSIXMJHKAJOD-LSDHHAIUSA-N
Molecular Weight:320.25100
Exact Mass:320.25
UNII:KD8QND6427
DSSTox ID:DTXSID50181676
HScode:2942000000
Categories:
Characteristics-
PSA:
147.68000
XLogP3:1.1
Density:1.808 g/cm3
Melting Point:239-241 °C
Boiling Point:780.7ºC
Flash Point:296.7ºC
Refractive Index:1.798
Water Solubility:DMSO: ≥5mg/mL (warmed)
Vapor Pressure:1.16E-25mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
no data available
GHS label elements, including precautionary statements
Pictogram(s) no data available Signal word no data available
Hazard statement(s) no data available
Precautionary statement(s) Prevention no data available
Response no data available
Storage no data available
Disposal no data available
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
plant extract,Fruit powder,herb extract,Carnosic acid,Chamomile P.E.,1-Deoxynojirimycin
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Location:
No.186,Lugu Valley Garden Road, High-tech Development Zone, Changsha , Hunan, P.R. China
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
120
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
11-50
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Year of Establishment:
2010
Changsha Staherb Natural Ingredients Co., Ltd., a good supplier of professional herb extracts, especially those with high purity and standardized production process. Our company devotes to supply high quality products and services to customers in R&D and production fields of health products, cosmetics, feed additives and biopesticides.
With cordial and professional R&D, sales and after-sales service groups, Staherb has potent capabilities both in R&D and production. The company persists in high investment on R&D of active ingredients of plants and promotes innovation on demands of customers. Upon constant R&D and tracing of new technologies and new products, Staherb makes effective cooperation with famous research institutes, such as CAS Kunming Institute of Botany, State Key Lab of Hunan Forest Products and Chemical Engineering, Hunan Agricultural University and so on.
Now the main products of Staherb are standardized high purity plant extracts, including Epimedium (10-98%), Euccomia Bark Extract (5-95%), Amygdalin (50-98%), Ursolic acid (25-98%) and Corosolic acid (1-98%). In order to meet customers’ research needs, our company also provides over 600 plant extracts, most of which are high-purity monomer plant compounds and reference substance. And some products can be supplied with milligram-scale, kilogram-scale or even to ton-scale. In addition, based upon the powerful R&D capability, Staherb can provide both products customization services and R&D outsourcing services according to customers’ specific requirements, so that to meet their continual innovation needs in the fields of natural products’ discovery and production.
Staherb endeavors to accelerate the response rate of supply chain as well as improve the service superiority upon customers’ continual innovation needs. It also devotions to establish good partnerships with customers and to construct a safe development model which is forward-looking, reciprocal and coexisting, thus to create long-term value for customers through division and cooperation as well as complementation. -
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Inquiry History6 Inquiries
Country Product Purchase Quantity Date Posted 
India
dihydromyricetin
1000 KG Dec 20, 2024 
Switzerland
Dihydromyricetin
100 G Aug 12, 2026 
Canada
Dihydromyricetin
1 KG Jan 27, 2026 
Brazil
(+)-Dihydromyricetin
10 MT Nov 22, 2024 
Turkey
dihydromyricetin
100 MG Sep 10, 2024 
Vietnam
Dihydromyricetin (Ampelopsin)
2.00 KG Jan 19, 2024 Post an enquiry for this product
