3,4'-Di-O-methylellagic acidCAS# 57499-59-9 |
Quality Control & MSDS
3D structure
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Number of papers citing our products
| Cas No. | 57499-59-9 | SDF | Download SDF |
| PubChem ID | 5491816 | Appearance | Powder |
| Formula | C16H10O8 | M.Wt | 330.0 |
| Type of Compound | Phenols | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| SMILES | COC1=C(C2=C3C(=C1)C(=O)OC4=C3C(=CC(=C4OC)O)C(=O)O2)O | ||
| Standard InChIKey | SUBZWRYOAOVYOC-UHFFFAOYSA-N | ||
| 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. | ||
| Structure Identification | China Journal of Chinese Materia Medica,2017,42(15):2995-2998.Phenolic acid derivatives of Euphorbia ebracteolata.[Reference: WebLink]A variety of chromatographic methods were applied to research the chemical composition of the roots of Euphorbia ebracteolata. Meanwhile, the structures of these compounds were identified by spectroscopic data, such as 1D, 2D NMR and HR-ESI-MS.
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3,4'-Di-O-methylellagic acid Dilution Calculator
3,4'-Di-O-methylellagic acid Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 3.0303 mL | 15.1515 mL | 30.303 mL | 60.6061 mL | 75.7576 mL |
| 5 mM | 0.6061 mL | 3.0303 mL | 6.0606 mL | 12.1212 mL | 15.1515 mL |
| 10 mM | 0.303 mL | 1.5152 mL | 3.0303 mL | 6.0606 mL | 7.5758 mL |
| 50 mM | 0.0606 mL | 0.303 mL | 0.6061 mL | 1.2121 mL | 1.5152 mL |
| 100 mM | 0.0303 mL | 0.1515 mL | 0.303 mL | 0.6061 mL | 0.7576 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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[Phenolic acid derivatives of Euphorbia ebracteolata].[Pubmed:29139269]
Zhongguo Zhong Yao Za Zhi. 2017 Aug;42(15):2995-2998.
A variety of chromatographic methods were applied to research the chemical composition of the roots of Euphorbia ebracteolata. Meanwhile, the structures of these compounds were identified by spectroscopic data, such as 1D, 2D NMR and HR-ESI-MS. In the present research, a new phenolic acid compound, 1,3,4,5-tetrahydroxy-2-O-beta-D-[(6'-Gallic acyl)-glucopyranyl] isopentane(1), was isolated from the roots of E. ebracteolata, as well as three known compounds, isopropyl-2-O-beta-D-(6'-gallic acyl)-glucopyranoside(2), ellagic acid(3) and 3,4'-di-O-methylellagic acid(4) respectively. Additionally, compounds 2 and 4 were isolated from the Euphorbia genus for the first time.
Alpha-glucosidase inhibitors ellagic acid derivatives with immunoinhibitory properties from Terminalia superba.[Pubmed:18520093]
Chem Pharm Bull (Tokyo). 2008 Jun;56(6):847-50.
Fractionation of stem barks of Terminalia superba yielded two new ellagic acid derivatives, 3,4'-di-O-methylellagic acid 3'-O-beta-D-xylopyranoside (1) and 4'-O-galloy-3,3'-di-O-methylellagic acid 4-O-beta-D-xylopyranoside (2) together with known 3,3'-di-O-methylellagic acid, ellagic acid and 3,3'-di-O-methylellagic acid 4'-O-beta-D-xylopyranoside. Compounds (1) and (2) showed significant alpha-glucosidase inhibition activity and possessed significant immunoinhibitory activities with no cytotoxic effects.
Ellagic acid glycosides from Turpinia ternata.[Pubmed:17365693]
Nat Prod Res. 2007 Jan;21(1):83-8.
Bioassay-guided fractionation of the methanolic extract of Turpinia ternata stems, has led to the isolation of the new ellagic acid derivative 3,4'-di-O-methylellagic acid-4-O-alpha-L-arabinofuranoside (1), and the known compounds ellagic acid (2), 3-O-methyl ellagic acid (3), 3-O-methylellagic acid-3'-O-alpha-L-rhamnopyranoside (4), and 3,3'-di-O-methylellagic acid-4'-O-alpha-D-glucopyranoside (5). Their structures were elucidated by extensive spectroscopic methods. Compounds 1, 3, and 4 showed moderate antioxidant activity against DPPH free radical, whereas compound 1 was found to be moderately cytotoxic against Artemia salina larvae.
