Di-O-methylbergeninCAS# 33815-57-5 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 33815-57-5 | SDF | Download SDF |
PubChem ID | 11360257 | Appearance | Powder |
Formula | C16H20O9 | M.Wt | 356.3 |
Type of Compound | Phenols | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | (2R,3S,4S,4aR,10bS)-3,4-dihydroxy-2-(hydroxymethyl)-8,9,10-trimethoxy-3,4,4a,10b-tetrahydro-2H-pyrano[3,2-c]isochromen-6-one | ||
SMILES | COC1=C(C(=C2C3C(C(C(C(O3)CO)O)O)OC(=O)C2=C1)OC)OC | ||
Standard InChIKey | RGHGUQJYNLPWPT-MUVVKYGDSA-N | ||
Standard InChI | InChI=1S/C16H20O9/c1-21-7-4-6-9(13(23-3)12(7)22-2)14-15(25-16(6)20)11(19)10(18)8(5-17)24-14/h4,8,10-11,14-15,17-19H,5H2,1-3H3/t8-,10-,11+,14+,15-/m1/s1 | ||
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 | massachusetts institute of technology, 2003.Toward the automated synthesis of carbohydrates and glycosaminoglycans.[Reference: WebLink]
Glycosaminoglycans are crucial components of the extracellular matrix and cell surface and access to define sequences is required to fully appreciate their role in biology. As is the case with most complex polysaccharides, the chemical synthesis of glycosaminoglycan structures is challenging.
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Di-O-methylbergenin Dilution Calculator
Di-O-methylbergenin Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 2.8066 mL | 14.0331 mL | 28.0662 mL | 56.1325 mL | 70.1656 mL |
5 mM | 0.5613 mL | 2.8066 mL | 5.6132 mL | 11.2265 mL | 14.0331 mL |
10 mM | 0.2807 mL | 1.4033 mL | 2.8066 mL | 5.6132 mL | 7.0166 mL |
50 mM | 0.0561 mL | 0.2807 mL | 0.5613 mL | 1.1226 mL | 1.4033 mL |
100 mM | 0.0281 mL | 0.1403 mL | 0.2807 mL | 0.5613 mL | 0.7017 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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Short total synthesis of 8,10-di-O-methylbergenin.[Pubmed:12182600]
Org Lett. 2002 Aug 22;4(17):2965-7.
[reaction: see text] A short, high-yielding synthesis of the C-glucoside 8,10-Di-O-methylbergenin is reported. Key elements of the synthesis are a stereoselective installation of a beta-C-aryl linkage, a palladium(0)-catalyzed aryl carbonylation, and a regioselective lactonization reaction. This pathway should allow access to a host of bergenin analogues.