NeorauflaveneCAS# 53734-75-1 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 53734-75-1 | SDF | Download SDF |
PubChem ID | 44257523 | Appearance | Powder |
Formula | C21H20O5 | M.Wt | 352.4 |
Type of Compound | Flavonoids | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | 4-(5-methoxy-2,2-dimethyl-8H-pyrano[3,2-g]chromen-7-yl)benzene-1,3-diol | ||
SMILES | CC1(C=CC2=C(O1)C=C3C(=C2OC)C=C(CO3)C4=C(C=C(C=C4)O)O)C | ||
Standard InChIKey | LDZFETFUTCHVSH-UHFFFAOYSA-N | ||
Standard InChI | InChI=1S/C21H20O5/c1-21(2)7-6-15-19(26-21)10-18-16(20(15)24-3)8-12(11-25-18)14-5-4-13(22)9-17(14)23/h4-10,22-23H,11H2,1-3H3 | ||
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 | Standard reference |
Structure Identification | Tetrahedron.1974;30(2):311–314.Phenolic neorautanenia isoflavanoids : The isolation and structures of neorauflavene, (−)-neorauflavane and neoraufurane, three novel isoflavanoids from Neorautanenia edulis.[Reference: WebLink]
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Neorauflavene Dilution Calculator
Neorauflavene Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 2.8377 mL | 14.1884 mL | 28.3768 mL | 56.7537 mL | 70.9421 mL |
5 mM | 0.5675 mL | 2.8377 mL | 5.6754 mL | 11.3507 mL | 14.1884 mL |
10 mM | 0.2838 mL | 1.4188 mL | 2.8377 mL | 5.6754 mL | 7.0942 mL |
50 mM | 0.0568 mL | 0.2838 mL | 0.5675 mL | 1.1351 mL | 1.4188 mL |
100 mM | 0.0284 mL | 0.1419 mL | 0.2838 mL | 0.5675 mL | 0.7094 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 neorautanenia isoflavanoids : The isolation and structures of neorauflavene, (−)-neorauflavane and neoraufurane, three novel isoflavanoids from Neorautanenia edulis.
Tetrahedron.1974;30(2):311–314.
The structures of the three novel isoflavanoids obtained from Neorautanenia edulis has been established on the basis of physical methods and by conversions. One of these (−)-Neorauflavene, represents the first natural isoflavene.