4,2'-Dihydroxy-4'-methoxychalconeCAS# 63529-06-6 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 63529-06-6 | SDF | Download SDF |
PubChem ID | 6537040 | Appearance | Powder |
Formula | C16H14O4 | M.Wt | 270.28 |
Type of Compound | Chalcones | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | (E)-1-(2-hydroxy-4-methoxyphenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one | ||
SMILES | COC1=CC(=C(C=C1)C(=O)C=CC2=CC=C(C=C2)O)O | ||
Standard InChIKey | MOESXQFGHNEYAH-RUDMXATFSA-N | ||
Standard InChI | InChI=1S/C16H14O4/c1-20-13-7-8-14(16(19)10-13)15(18)9-4-11-2-5-12(17)6-3-11/h2-10,17,19H,1H3/b9-4+ | ||
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 | 1. 4,2'-Dihydroxy-4'-methoxychalcone shows allergy-preventive effects. |
4,2'-Dihydroxy-4'-methoxychalcone Dilution Calculator
4,2'-Dihydroxy-4'-methoxychalcone Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 3.6999 mL | 18.4993 mL | 36.9987 mL | 73.9973 mL | 92.4967 mL |
5 mM | 0.74 mL | 3.6999 mL | 7.3997 mL | 14.7995 mL | 18.4993 mL |
10 mM | 0.37 mL | 1.8499 mL | 3.6999 mL | 7.3997 mL | 9.2497 mL |
50 mM | 0.074 mL | 0.37 mL | 0.74 mL | 1.4799 mL | 1.8499 mL |
100 mM | 0.037 mL | 0.185 mL | 0.37 mL | 0.74 mL | 0.925 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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Allergy-preventive flavonoids from Xanthorrhoea hastilis.[Pubmed:17409571]
Chem Pharm Bull (Tokyo). 2007 Apr;55(4):675-8.
Allergy-preventive activity was demonstrated for an extract of resins from Xanthorrhoea hastilis R. BR. in a search for allergy-preventive substances from natural sources. By bioassay-directed fractionation of this plant extract, a new flavanone, 3',5'-dihydroxy-7,4'-dimethoxyflavanone (1), and two new chalcones, 3,5,2'-trihydroxy-4,4'-dimethoxychalcone (2) and 5,2'-dihydroxy-3,4,4'-trimethoxychalcone (3), were isolated together with five known compounds, 5'-hydroxy-7,3',4'-trimethoxyflavanone (4), 3'-hydroxy-7,4'-dimethoxyflavanone (5), liquiritigenin 7-methyl ether (6), 4,2'-dihydroxy-4'-methoxychalcone (7) and sakuranetin (8). The structures of 1, 2 and 3 were elucidated by spectroscopic methods. All of these compounds showed allergy-preventive effects.