(+)-Usnic acid 99% high quality see COA KANBEI
7562-61-0
Industrial Grade
99%
SHANGHAI
KANBEI
25kg drum
2022-07-10
PVC resin,pvc paste resin,melamine
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Product Description
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Seller Information
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DescriptionECHEMI Editorial Reference(+)-Usnic acid is isolated from isolated from lichens, binds at the ATP-binding pocket of mTOR, and inhibits mTORC1/2 activity. (+)-Usnic acid inhibits the phosphorylation of mTOR downstream effectors: Akt (Ser473), 4EBP1, S6K, induces autophay, with anti-cancer activity[1].
Usnic acid is a member of the class of dibenzofurans that is dibenzo[b,d]furan-1(9bH)-one substituted by acetyl groups at positions 2 and 6, hydroxy groups at positions 3 and 7 and methyl groups at positions 8 and 9b. It has a role as an antifungal agent, a lichen metabolite and an acaricide. It is a member of dibenzofurans, a methyl ketone and a polyphenol.Basic Info-
Product Name:
(R)-Usnic acid
Other Name:1,3(2H,9bH)-Dibenzofurandione,2,6-diacetyl-7,9-dihydroxy-8,9b-dimethyl-,(9bR)-;Usnic acid,(R)-;(9bR)-2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione;(+)-Usninic acid;d-Usnic acid;d-Usninic acid;(+)-Usnic acid;NSC 685596;(R)-Usnic acid;(9BR)-2,6-diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzofuran-1,3-dione;1414-34-2
CAS No.:7562-61-0
Molecular Formula:C18H16O7
InChIKeys:InChIKey=CUCUKLJLRRAKFN-MCEAHNFKSA-N
Molecular Weight:344.32
Exact Mass:344.32
EC Number:231-456-0
HScode:2917399090
Categories:
Characteristics-
PSA:
121
XLogP3:2.12660
Density:1.5±0.1 g/cm3
Melting Point:206 °C
Boiling Point:605.4°C at 760 mmHg
Flash Point:236.0±25.0 °C
Refractive Index:1.679
Water Solubility:Partly soluble in water. soluble in acetone, ethanol, chloroform and furfural.
Storage Conditions:2-8°C
Specific rotation:488 º (c=0.4, CHCl3)
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
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:
Trader
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Main Products:
PVC resin,pvc paste resin,melamine
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Location:
Room 405, Unit 2, Building 1, Taiji Mansion, No. 38, Nanyang Road, Jinshui District, Zhengzhou City, Henan Province
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
90 days
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
11-50
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Year of Establishment:
2022
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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