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ChemicalBook > Product Catalogue >Biochemical Engineering >Plant extracts >Oxyresveratrol

Oxyresveratrol

Oxyresveratrol Structure
  • ₹9400 - ₹52522.9
  • Product name: Oxyresveratrol
  • CAS: 29700-22-9
  • MF: C14H12O4
  • MW: 244.24
  • EINECS:608-401-8
  • MDL Number:MFCD11974969
  • Synonyms:4-[2-(3,5-dihydroxyphenyl)ethenyl]benzene-1,3-diol;4-[(E)-2-(3,5-Dihydroxyphenyl)ethenyl]benzene-1,3-diol;Oxyresveratrol ,4-[(E)-2-(3,5-Dihydroxyphenyl)ethenyl]benzene-1,3-diol;Oxyresveratrol;1G/25G/1KG;2,3',4,5'-Tetrahydroxy-trans-stilbene;25g;(E)-4-(3,5-dihydroxystyryl)benzene-1,3-diol
4 prices
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Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 100MG
  • 500MG
  • 1G
  • ManufacturerTCI Chemicals (India)
  • Product numberO0373
  • Product descriptionOxyresveratrol min. 96.0 %
  • Packaging100MG
  • Price₹9400
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberO0373
  • Product descriptionOxyresveratrol min. 96.0 %
  • Packaging1G
  • Price₹37500
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number91211
  • Product descriptionOxyresveratrol ≥97.0% (HPLC)
  • Packaging100MG
  • Price₹13260.63
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number91211
  • Product descriptionOxyresveratrol ≥97.0% (HPLC)
  • Packaging500MG
  • Price₹52522.9
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) O0373 Oxyresveratrol min. 96.0 % 100MG ₹9400 2022-05-26 Buy
TCI Chemicals (India) O0373 Oxyresveratrol min. 96.0 % 1G ₹37500 2022-05-26 Buy
Sigma-Aldrich(India) 91211 Oxyresveratrol ≥97.0% (HPLC) 100MG ₹13260.63 2022-06-14 Buy
Sigma-Aldrich(India) 91211 Oxyresveratrol ≥97.0% (HPLC) 500MG ₹52522.9 2022-06-14 Buy

Properties

Melting point :201-202.5 °C
Boiling point :523.8±30.0 °C(Predicted)
Density :1.468±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Ethyl Acetate (Slightly), Methanol
pka :9.14±0.10(Predicted)
form :Solid
color :Pale Yellow to Pale Beige
InChIKey :PDHAOJSHSJQANO-OWOJBTEDSA-N
CAS DataBase Reference :29700-22-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

Oxyresveratrol is a naturally occurring analog of resveratrol found in mulberry wood. It effectively scavenges H2O2, NO (IC50 = 45.3 μM), and the artificial free radical 2,2-diphenyl-l-picrylhydrazyl (IC50 = 28.9 μM). At 10 mg/kg, oxyresveratrol acts as a neuroprotectant, reducing brain infarct volume and reducing cytochrome c release and caspase-3 activation in an in vivo model of stroke. Oxyresveratrol also has depigmenting effects by effectively inhibiting tyrosinase activity, which catalyzes the rate-limiting step in synthesizing melanin pigments (IC50s = 1.2 and 52.7 μM in mushroom and mouse melanoma B-16 cells, respectively). It is 32-fold more potent than kojic acid, a depigmenting agent used in cosmetic materials with skin-whitening effects and medical agents used to treat hyperpigmentation disorders.

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