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Butyraxanthone B

CAS# 1141754-81-5

Butyraxanthone B

Catalog No. BCN3603----Order now to get a substantial discount!

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Quality Control of Butyraxanthone B

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Chemical structure

Butyraxanthone B

3D structure

Chemical Properties of Butyraxanthone B

Cas No. 1141754-81-5 SDF Download SDF
PubChem ID 25073518 Appearance Yellow powder
Formula C28H30O6 M.Wt 462.5
Type of Compound Xanthones Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 5,8,9-trihydroxy-2,2-dimethyl-7,10-bis(3-methylbut-2-enyl)pyrano[3,2-b]xanthen-6-one
SMILES CC(=CCC1=C2C(=C(C(=C1O)O)CC=C(C)C)OC3=CC4=C(C=CC(O4)(C)C)C(=C3C2=O)O)C
Standard InChIKey RSIYYKNXUHFPPG-UHFFFAOYSA-N
Standard InChI InChI=1S/C28H30O6/c1-14(2)7-9-17-21-26(32)22-20(13-19-16(23(22)29)11-12-28(5,6)34-19)33-27(21)18(10-8-15(3)4)25(31)24(17)30/h7-8,11-13,29-31H,9-10H2,1-6H3
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 Butyraxanthone B

The fruits of Garcinia mangostana

Biological Activity of Butyraxanthone B

Description1. Butyraxanthone B exhibits good antiplasmodial activity.
TargetsAntifection

Butyraxanthone B Dilution Calculator

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Butyraxanthone B Molarity Calculator

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Preparing Stock Solutions of Butyraxanthone B

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.1622 mL 10.8108 mL 21.6216 mL 43.2432 mL 54.0541 mL
5 mM 0.4324 mL 2.1622 mL 4.3243 mL 8.6486 mL 10.8108 mL
10 mM 0.2162 mL 1.0811 mL 2.1622 mL 4.3243 mL 5.4054 mL
50 mM 0.0432 mL 0.2162 mL 0.4324 mL 0.8649 mL 1.0811 mL
100 mM 0.0216 mL 0.1081 mL 0.2162 mL 0.4324 mL 0.5405 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 Butyraxanthone B

Cytotoxic and antiplasmodial xanthones from Pentadesma butyracea.[Pubmed:19296616]

J Nat Prod. 2009 May 22;72(5):954-7.

Four new xanthones, butyraxanthones A-D (1-4), were isolated from the stem bark of Pentadesma butyracea, together with six known xanthones (5-10) and a triterpenoid (lupeol). The structures of 1-4 were established by spectroscopic methods. Compounds 1-10 were tested in vitro for antiplasmodial activity against a Plasmodium falciparum chloroquine-resistant strain and for cytotoxicity against a human breast cancer cell line (MCF-7). Nearly all of these xanthones exhibited good antiplasmodial activity, and some of them also demonstrated potent cytotoxicity.

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