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1,2,5-Trihydroxyxanthone

CAS# 156640-23-2

1,2,5-Trihydroxyxanthone

Catalog No. BCN7585----Order now to get a substantial discount!

Product Name & Size Price Stock
1,2,5-Trihydroxyxanthone: 5mg $960 In Stock
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Quality Control of 1,2,5-Trihydroxyxanthone

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Chemical structure

1,2,5-Trihydroxyxanthone

3D structure

Chemical Properties of 1,2,5-Trihydroxyxanthone

Cas No. 156640-23-2 SDF Download SDF
PubChem ID 10060362 Appearance Powder
Formula C13H8O5 M.Wt 244.20
Type of Compound Xanthones Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 1,2,5-trihydroxyxanthen-9-one
SMILES C1=CC2=C(C(=C1)O)OC3=C(C2=O)C(=C(C=C3)O)O
Standard InChIKey WRYMABXVDKBFIK-UHFFFAOYSA-N
Standard InChI InChI=1S/C13H8O5/c14-7-4-5-9-10(12(7)17)11(16)6-2-1-3-8(15)13(6)18-9/h1-5,14-15,17H
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 1,2,5-Trihydroxyxanthone

The barks of Garcinia tetralata.

Biological Activity of 1,2,5-Trihydroxyxanthone

Description1. 1,2,5-Trihydroxyxanthone has antioxidative properties.

1,2,5-Trihydroxyxanthone Dilution Calculator

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1,2,5-Trihydroxyxanthone Molarity Calculator

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Preparing Stock Solutions of 1,2,5-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.

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References on 1,2,5-Trihydroxyxanthone

Xanthones from Hypericum japonicum and H. henryi.[Pubmed:9842731]

Phytochemistry. 1998 Nov;49(5):1395-402.

From the aerial part of Hypericum japonicum, one new xanthone glycoside, 1,5-dihydroxyxanthone-6-O-beta-D-glucoside, one novel dimer xanthone, bijaponicaxanthone, and the first natural prenylated xanthone, 1,3,5,6-tetrahydroxy-4-prenylxanthone, were isolated together with the four known xanthones, 1,5,6-trihydroxyxanthone, isojacereubin, 6-deoxyisojacareubin and 4',5'-dihydro-1,5,6-trihydroxy-4',4',5'-trimethylfurano (2',3':4,5) xanthone. five previously known xanthones, kielcorin, cadensin, 1,7,-dihydroxyxanthone, 1,5-dihydroxy-4-methoxyxanthone and 1,2,5-Trihydroxyxanthone were also found in the dichoromethane extract of the stems and leaves of H. henryi. Their structures were elucidated by spectroscopic and chemical methods. Some of the compounds from H. japonicum were found to exert an interesting coagulant activity in an in vitro test. The chemotaxonomic value of xanthones is discussed briefly.

[Chemical constituents from barks of Garcinia tetralata].[Pubmed:19157125]

Zhongguo Zhong Yao Za Zhi. 2008 Oct;33(20):2350-2.

OBJECTIVE: To study the chemical constituents of the barks of Garcinia tetralata. METHOD: Compounds were isolated and purified repeatedly by silica gel and ODS column chromatography and their chemical structures were elucidated by their physicochemical properties and spectral data analysis. RESULT: Ten compounds were obtained and identified as 1, 7-dihydroxyxanthone (1), buchanaxanthone (2), garciniaxanthone H (3), 1, 2, 5-trihydroxyxanthone (4), subelliptenone H (5), 6-desoxyjacareubin (6), 6-deoxyisojacreubin (7), subelliptenone G (8), methyl orsellinate (9) and beta-sitosterol (10). CONCLUSION: Compounds 1-10 were isolated from this plant and compound 9 was obtained from the genus Garcinia for the first time.

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