Xanthohumol BCAS# 189308-10-9 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 189308-10-9 | SDF | Download SDF |
| PubChem ID | 9799506 | Appearance | Powder |
| Formula | C21H22O6 | M.Wt | 370.40 |
| Type of Compound | Chalcones | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | (E)-1-(3,5-dihydroxy-7-methoxy-2,2-dimethyl-3,4-dihydrochromen-6-yl)-3-(4-hydroxyphenyl)prop-2-en-1-one | ||
| SMILES | CC1(C(CC2=C(C(=C(C=C2O1)OC)C(=O)C=CC3=CC=C(C=C3)O)O)O)C | ||
| Standard InChIKey | GUQGMEWOCKDLDE-RMKNXTFCSA-N | ||
| Standard InChI | InChI=1S/C21H22O6/c1-21(2)18(24)10-14-16(27-21)11-17(26-3)19(20(14)25)15(23)9-6-12-4-7-13(22)8-5-12/h4-9,11,18,22,24-25H,10H2,1-3H3/b9-6+ | ||
| 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. | ||
| In vitro | Xanthohumols, diacylglycerol acyltransferase inhibitors, from Humulus lupulus.[Pubmed: 9366096]Phytochemistry. 1997 Oct;46(4):683-7.A methanol extract of hops of Humulus lupulus (L.) showed inhibitory activity against rat liver diacylglycerol acyltransferase (DGAT).
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Xanthohumol B Dilution Calculator
Xanthohumol B Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 2.6998 mL | 13.4989 mL | 26.9978 mL | 53.9957 mL | 67.4946 mL |
| 5 mM | 0.54 mL | 2.6998 mL | 5.3996 mL | 10.7991 mL | 13.4989 mL |
| 10 mM | 0.27 mL | 1.3499 mL | 2.6998 mL | 5.3996 mL | 6.7495 mL |
| 50 mM | 0.054 mL | 0.27 mL | 0.54 mL | 1.0799 mL | 1.3499 mL |
| 100 mM | 0.027 mL | 0.135 mL | 0.27 mL | 0.54 mL | 0.6749 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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Xanthohumols, diacylglycerol acyltransferase inhibitors, from Humulus lupulus.[Pubmed:9366096]
Phytochemistry. 1997 Oct;46(4):683-7.
A methanol extract of hops of Humulus lupulus (L.) showed inhibitory activity against rat liver diacylglycerol acyltransferase (DGAT). From DGAT inhibitory activity-guided fractionation, two chalcones were isolated. One was identified as xanthohumol and the other was found to be a new product designated Xanthohumol B. The structure of Xanthohumol B was shown to be 6-[3,4-dihydro-3,5-dihydroxy-7-methoxy-2,2-dimethyl-2H-benzo[b]pyrano ]- 3-(4-hydroxyphynyl)-2-propen-l-one by spectroscopic studies including various NMR measurements. Xanthohumol and Xanthohumol B inhibited DGAT activity with IC50 values of 50.3 and 194 microM in rat liver microsomes, respectively. They showed preferential inhibition of triacylglycerol formation in intact Raji cells, indicating that they inhibit DGAT activity preferentially in living cells.
