Eriosematin A

CAS# 175448-02-9

Eriosematin A

Catalog No. BCN3465----Order now to get a substantial discount!

Product Name & Size Price Stock
Eriosematin A: 5mg Please Inquire In Stock
Eriosematin A: 10mg Please Inquire In Stock
Eriosematin A: 20mg Please Inquire Please Inquire
Eriosematin A: 50mg Please Inquire Please Inquire
Eriosematin A: 100mg Please Inquire Please Inquire
Eriosematin A: 200mg Please Inquire Please Inquire
Eriosematin A: 500mg Please Inquire Please Inquire
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Quality Control of Eriosematin A

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Chemical structure

Eriosematin A

3D structure

Chemical Properties of Eriosematin A

Cas No. 175448-02-9 SDF Download SDF
PubChem ID 10399655 Appearance Powder
Formula C14H14O4 M.Wt 246.3
Type of Compound Flavonoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 5,7-dihydroxy-8-(3-methylbut-2-enyl)chromen-4-one
SMILES CC(=CCC1=C(C=C(C2=C1OC=CC2=O)O)O)C
Standard InChIKey FQSPUXNQUUIUQW-UHFFFAOYSA-N
Standard InChI InChI=1S/C14H14O4/c1-8(2)3-4-9-11(16)7-12(17)13-10(15)5-6-18-14(9)13/h3,5-7,16-17H,4H2,1-2H3
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.
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.
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.

Source of Eriosematin A

The herbs of Eriosema tuberosum

Biological Activity of Eriosematin A

Description1. Eriosematin A exhibits antifungal activity against Cladosporium cucumerinum and Candida albicans in TLC bioautographic assays.
TargetsAntifection

Eriosematin A Dilution Calculator

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Eriosematin A Molarity Calculator

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Preparing Stock Solutions of Eriosematin A

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 4.0601 mL 20.3004 mL 40.6009 mL 81.2018 mL 101.5022 mL
5 mM 0.812 mL 4.0601 mL 8.1202 mL 16.2404 mL 20.3004 mL
10 mM 0.406 mL 2.03 mL 4.0601 mL 8.1202 mL 10.1502 mL
50 mM 0.0812 mL 0.406 mL 0.812 mL 1.624 mL 2.03 mL
100 mM 0.0406 mL 0.203 mL 0.406 mL 0.812 mL 1.015 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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References on Eriosematin A

Four chromones from Eriosema tuberosum.

Phytochemistry.1996 Mar;41(5):1287–1291.

Four new prenylated chromones have been isolated from a dichloromethane extract of the roots of Eriosema tuberosum. Their structures were elucidated by spectroscopic methods. Eriosematin A exhibited antifungal activity against Cladosporium cucumerinum and Candida albicans in TLC bioautographic assays.

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