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Catalog No. BCN3357
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20mg $298 In stock
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Quality Control of 1,3,5-Trihydroxyxanthone

Chemical structure


Biological Activity of 1,3,5-Trihydroxyxanthone

1. 1,3,5-Trihydroxyxanthone has selective inhibitory activity on platelet aggregation induced by adenosine diphosphate.

1,3,5-Trihydroxyxanthone Dilution Calculator

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1,3,5-Trihydroxyxanthone Molarity Calculator



Chemical Properties of 1,3,5-Trihydroxyxanthone

Cas No. 6732-85-0 SDF Download SDF
Chemical Name 1,3,5-Trihydroxyxanthen-9-one
SMILES c1cc2c(=O)c3c(cc(cc3oc2c(c1)O)O)O
Standard InChI InChI=1S/C13H8O5/c14-6-4-9(16)11-10(5-6)18-13-7(12(11)17)2-1-3-8(13)15/h1-5,14-16H
Type of Compound Xanthones Appearance Yellow powder
Formula C13H8O5 M.Wt 244.2
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
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.
Shipping Condition Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other courier with RT , or blue ice upon request.

Preparing Stock Solutions of 1,3,5-Trihydroxyxanthone

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 4.095 mL 20.475 mL 40.95 mL 81.9001 mL 102.3751 mL
5 mM 0.819 mL 4.095 mL 8.19 mL 16.38 mL 20.475 mL
10 mM 0.4095 mL 2.0475 mL 4.095 mL 8.19 mL 10.2375 mL
50 mM 0.0819 mL 0.4095 mL 0.819 mL 1.638 mL 2.0475 mL
100 mM 0.041 mL 0.2048 mL 0.4095 mL 0.819 mL 1.0238 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.

Preparation of 1,3,5-Trihydroxyxanthone

This product is isolated and purified from the herbs of Calophyllum inophyllum L.

References on 1,3,5-Trihydroxyxanthone

Benzophenones and xanthones from Garcinia cantleyana var. cantleyana and their inhibitory activities on human low-density lipoprotein oxidation and platelet aggregation.[Pubmed: 22640928]

Three benzophenones, 2,6,3',5'-tetrahydroxybenzophenone (1), 3,4,5,3',5'-pentahydroxybenzophenone (3) and 3,5,3',5'-tetrahydroxy-4-methoxybenzophenone (4), as well as a xanthone, 1,3,6-trihydroxy-5-methoxy-7-(3'-methyl-2'-oxo-but-3'-enyl)xanthone (9), were isolated from the twigs of Garcinia cantleyana var. cantleyana. Eight known compounds, 3,4,5,3'-tetrahydroxy benzophenone (2), 1,3,5-Trihydroxyxanthone (5), 1,3,8-trihydroxyxanthone (6), 2,4,7-trihydroxyxanthone (7), 1,3,5,7-tetrahydroxyxanthone (8), quercetin, glutin-5-en-3β-ol and friedelin were also isolated. The structures of the compounds were elucidated by spectroscopic methods. The compounds were investigated for their ability to inhibit low-density lipoprotein (LDL) oxidation and platelet aggregation in human whole blood in vitro. Most of the compounds showed strong antioxidant activity with compound 8 showing the highest inhibition with an IC₅₀ value of 0.5 μM, comparable to that of probucol. Among the compounds tested, only compound 4 exhibited strong inhibitory activity against platelet aggregation induced by arachidonic acid (AA), adenosine diphosphate (ADP) and collagen. Compounds 3, 5 and 8 showed selective inhibitory activity on platelet aggregation induced by ADP.


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