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Taxifolin 7-O-rhamnoside

CAS# 137592-12-2

Taxifolin 7-O-rhamnoside

2D Structure

Catalog No. BCN6851----Order now to get a substantial discount!

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3D structure

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Taxifolin 7-O-rhamnoside

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Chemical Properties of Taxifolin 7-O-rhamnoside

Cas No. 137592-12-2 SDF Download SDF
PubChem ID 24721355 Appearance Powder
Formula C21H22O11 M.Wt 450.40
Type of Compound Flavonoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name (2R,3R)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-2,3-dihydrochromen-4-one
SMILES CC1C(C(C(C(O1)OC2=CC(=C3C(=C2)OC(C(C3=O)O)C4=CC(=C(C=C4)O)O)O)O)O)O
Standard InChIKey HNGAZJABJOAMSW-FHXNIQKESA-N
Standard InChI InChI=1S/C21H22O11/c1-7-15(25)17(27)19(29)21(30-7)31-9-5-12(24)14-13(6-9)32-20(18(28)16(14)26)8-2-3-10(22)11(23)4-8/h2-7,15,17-25,27-29H,1H3/t7-,15-,17+,18-,19+,20+,21-/m0/s1
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 Taxifolin 7-O-rhamnoside

The whole plant of Hypericum japonicum.

Biological Activity of Taxifolin 7-O-rhamnoside

DescriptionTaxifolin 7-O-rhamnoside is a natural product from Hypericum japonicum.

Protocol of Taxifolin 7-O-rhamnoside

Structure Identification
Phytochemistry, 1991, 30(30):3152-3.

A flavanonol rhamnoside from Hypericum japonicum.[Reference: WebLink]

A new flavanonol (2R,3R)-taxifolin-7-rhamnoside(Taxifolin 7-O-rhamnoside), from whole plant of Hypericum japonicum has been isolated together with the known quercitrin and vincetoxicoside B. Their structures were elucidated using spectral techniques.

Taxifolin 7-O-rhamnoside Dilution Calculator

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Preparing Stock Solutions of Taxifolin 7-O-rhamnoside

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.2202 mL 11.1012 mL 22.2025 mL 44.405 mL 55.5062 mL
5 mM 0.444 mL 2.2202 mL 4.4405 mL 8.881 mL 11.1012 mL
10 mM 0.222 mL 1.1101 mL 2.2202 mL 4.4405 mL 5.5506 mL
50 mM 0.0444 mL 0.222 mL 0.444 mL 0.8881 mL 1.1101 mL
100 mM 0.0222 mL 0.111 mL 0.222 mL 0.444 mL 0.5551 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 Taxifolin 7-O-rhamnoside

A flavanonol rhamnoside from Hypericum japonicum.

Phytochemistry, 1991, 30(30):3152-3.

A new flavanonol (2R,3R)-taxifolin-7-rhamnoside(Taxifolin 7-O-rhamnoside), from whole plant of Hypericum japonicum has been isolated together with the known quercitrin and vincetoxicoside B. Their structures were elucidated using spectral techniques.

Description

Taxifolin 7-O-rhamnoside (Taxifolin 7-O-α-L-rhamnoside) is a flavonoid isolated from

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