Xanthorin

CAS# 17526-15-7

Xanthorin

Catalog No. BCN1122----Order now to get a substantial discount!

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Xanthorin: 5mg Please Inquire In Stock
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Quality Control of Xanthorin

Number of papers citing our products

Chemical structure

Xanthorin

3D structure

Chemical Properties of Xanthorin

Cas No. 17526-15-7 SDF Download SDF
PubChem ID 12444971 Appearance Red powder
Formula C16H12O6 M.Wt 300.3
Type of Compound Anthraquinones Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 1,4,5-trihydroxy-2-methoxy-7-methylanthracene-9,10-dione
SMILES CC1=CC(=C2C(=C1)C(=O)C3=C(C2=O)C(=CC(=C3O)OC)O)O
Standard InChIKey GLLRIXZGBQOFLM-UHFFFAOYSA-N
Standard InChI InChI=1S/C16H12O6/c1-6-3-7-11(8(17)4-6)16(21)12-9(18)5-10(22-2)15(20)13(12)14(7)19/h3-5,17-18,20H,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 Xanthorin

The seeds of Cassia obtusifolia

Biological Activity of Xanthorin

Description1. Xanthorin has anticomplementary activity.

Xanthorin Dilution Calculator

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Xanthorin Molarity Calculator

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Preparing Stock Solutions of Xanthorin

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 3.33 mL 16.65 mL 33.3 mL 66.6001 mL 83.2501 mL
5 mM 0.666 mL 3.33 mL 6.66 mL 13.32 mL 16.65 mL
10 mM 0.333 mL 1.665 mL 3.33 mL 6.66 mL 8.325 mL
50 mM 0.0666 mL 0.333 mL 0.666 mL 1.332 mL 1.665 mL
100 mM 0.0333 mL 0.1665 mL 0.333 mL 0.666 mL 0.8325 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 Xanthorin

Anthraquinone-benzisochromanquinone dimers from the roots of Berchemia floribunda.[Pubmed:18758095]

Chem Pharm Bull (Tokyo). 2008 Sep;56(9):1248-52.

Four novel anthraquinone-benzisochromanquinone dimers, named floribundiquinones A, B, C, and D (1-4), along with six known anthraquinones, 10-(chrysophanol-7'-yl)-10-hydroxychrysophanol-9-anthrane (5), physcion (6), chrysophanol (7), 1,5,8-trihydroxy-3-methyl-anthraquinone (8), aloe-emodin (9), and Xanthorin (10), were isolated from the roots of Berchemia floribunda. Their structures including the absolute axial stereochemistry were elucidated on the basis of spectroscopic methods. Floribundiquinones represent a novel carbon skeleton with an anthraquinone-benzisochromanquinone unit. Hepatoprotective activities were evaluated against D-galactosamine-induced toxicity in WB-F344 rat hepatic epithelial stem-like cells.

New xanthorin glycosides from a Dermocybe species.[Pubmed:10514318]

J Nat Prod. 1999 Sep;62(9):1298-300.

A mixture of the 8-O-beta-D-glucopyranoside of omega-hydroxyXanthorin 1-O-methyl ether (3) and the 8-O-beta-D-gentiobioside of Xanthorin 1-O-methyl ether (4) was isolated from the water-soluble extractives of the Australian toadstool Dermocybe sp. WAT 22963. Compounds 3 and 4 were identified by characterization of their respective peracetyl derivatives 5 and 6.

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