3-Hydroxy-4',5-dimethoxystilbeneCAS# 58436-29-6 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 58436-29-6 | SDF | Download SDF |
PubChem ID | 5473051 | Appearance | Powder |
Formula | C16H16O3 | M.Wt | 256.3 |
Type of Compound | Phenols | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | 3-methoxy-5-[(E)-2-(4-methoxyphenyl)ethenyl]phenol | ||
SMILES | COC1=CC=C(C=C1)C=CC2=CC(=CC(=C2)OC)O | ||
Standard InChIKey | ULMJJZHWFJYIMM-ONEGZZNKSA-N | ||
Standard InChI | InChI=1S/C16H16O3/c1-18-15-7-5-12(6-8-15)3-4-13-9-14(17)11-16(10-13)19-2/h3-11,17H,1-2H3/b4-3+ | ||
General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months. We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months. Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it. |
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About Packaging | 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial. 2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial. 3. Try to avoid loss or contamination during the experiment. |
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Shipping Condition | Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request. |
Description | Reference standards. |
3-Hydroxy-4',5-dimethoxystilbene Dilution Calculator
3-Hydroxy-4',5-dimethoxystilbene Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 3.9017 mL | 19.5084 mL | 39.0168 mL | 78.0336 mL | 97.5419 mL |
5 mM | 0.7803 mL | 3.9017 mL | 7.8034 mL | 15.6067 mL | 19.5084 mL |
10 mM | 0.3902 mL | 1.9508 mL | 3.9017 mL | 7.8034 mL | 9.7542 mL |
50 mM | 0.078 mL | 0.3902 mL | 0.7803 mL | 1.5607 mL | 1.9508 mL |
100 mM | 0.039 mL | 0.1951 mL | 0.3902 mL | 0.7803 mL | 0.9754 mL |
* Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations. |
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Antimicrobial activity of resveratrol-derived monomers and dimers against foodborne pathogens.[Pubmed:31862939]
Sci Rep. 2019 Dec 20;9(1):19525.
Plant polyphenolic compounds are considered a promising source for new antibacterial agents. In this study, we evaluated the antimicrobial activity of a collection of resveratrol-derived monomers and dimers screened as single molecules against a panel of nine foodborne pathogens. The results demonstrated that two monomers (i.e., pterostilbene 2 and (E)-3-hydroxy-4',5-dimethoxystilbene 9) and three dimers (i.e., delta-viniferin 10, viniferifuran 14 and dehydro-delta-viniferin 15) were endowed with significant antibacterial activity against gram-positive bacteria. The exposure of gram-positive foodborne pathogens to 100 microg/mL of 2, 9 and 15 induced severe cell membrane damage, resulting in the disruption of the phospholipid bilayer. The most promising dimeric compound, dehydro-delta-viniferin 15, was tested against Listeria monocytogenes, resulting in a loss of cultivability, viability and cell membrane potential. TEM analysis revealed grave morphological modifications on the cell membrane and leakage of intracellular content, confirming that the cell membrane was the principal biological target of the tested derivative.