Pterocarpadiol BCAS# 2055882-20-5 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 2055882-20-5 | SDF | Download SDF |
PubChem ID | 72695421 | Appearance | Powder |
Formula | C16H14O6 | M.Wt | 302.27 |
Type of Compound | Phenols | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | (6aS,11aR,11bS)-6a,11b-dihydroxy-9-methoxy-6,11a-dihydro-[1]benzofuro[3,2-c]chromen-3-one | ||
SMILES | COC1=CC2=C(C=C1)C3(COC4=CC(=O)C=CC4(C3O2)O)O | ||
Standard InChIKey | KCZDVVIQRZQQQU-ARFHVFGLSA-N | ||
Standard InChI | InChI=1S/C16H14O6/c1-20-10-2-3-11-12(7-10)22-14-15(18)5-4-9(17)6-13(15)21-8-16(11,14)19/h2-7,14,18-19H,8H2,1H3/t14-,15+,16+/m0/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. |
The twigs and leaves of Derris robusta.
Description | 1. Pterocarpadiols A-D are a kind of very rare 6a,11b-dihydroxypterocarpans, and their presence as markers may be helpful in chemotaxonomical classification. |
Pterocarpadiol B Dilution Calculator
Pterocarpadiol B Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 3.3083 mL | 16.5415 mL | 33.083 mL | 66.166 mL | 82.7075 mL |
5 mM | 0.6617 mL | 3.3083 mL | 6.6166 mL | 13.2332 mL | 16.5415 mL |
10 mM | 0.3308 mL | 1.6542 mL | 3.3083 mL | 6.6166 mL | 8.2708 mL |
50 mM | 0.0662 mL | 0.3308 mL | 0.6617 mL | 1.3233 mL | 1.6542 mL |
100 mM | 0.0331 mL | 0.1654 mL | 0.3308 mL | 0.6617 mL | 0.8271 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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Pterocarpadiols A-D, Rare 6a,11b-Dihydroxypterocarpans from Derris robusta.[Pubmed:26547577]
Nat Prod Bioprospect. 2015 Dec;5(6):287-91.
Four hitherto unknown 6a,11b-dihydroxypterocarpans, namely pterocarpadiols A-D (1-4), were isolated from the ethanol extract of the twigs and leaves of Derris robusta. Their structures were elucidated on the basis of extensive spectroscopic analysis. Pterocarpadiols A-D are a kind of very rare 6a,11b-dihydroxypterocarpans, and their presence as markers may be helpful in chemotaxonomical classification.
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