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(2S)-5,7,3',4'-tetramethoxyflavanone

CAS# 74628-43-6

(2S)-5,7,3',4'-tetramethoxyflavanone

Catalog No. BCN0777----Order now to get a substantial discount!

Product Name & Size Price Stock
(2S)-5,7,3',4'-tetramethoxyflavanone: 5mg $173 In Stock
(2S)-5,7,3',4'-tetramethoxyflavanone: 10mg Please Inquire In Stock
(2S)-5,7,3',4'-tetramethoxyflavanone: 20mg Please Inquire Please Inquire
(2S)-5,7,3',4'-tetramethoxyflavanone: 50mg Please Inquire Please Inquire
(2S)-5,7,3',4'-tetramethoxyflavanone: 100mg Please Inquire Please Inquire
(2S)-5,7,3',4'-tetramethoxyflavanone: 200mg Please Inquire Please Inquire
(2S)-5,7,3',4'-tetramethoxyflavanone: 500mg Please Inquire Please Inquire
(2S)-5,7,3',4'-tetramethoxyflavanone: 1000mg Please Inquire Please Inquire

Quality Control of (2S)-5,7,3',4'-tetramethoxyflavanone

Number of papers citing our products

Chemical structure

(2S)-5,7,3',4'-tetramethoxyflavanone

Chemical Properties of (2S)-5,7,3',4'-tetramethoxyflavanone

Cas No. 74628-43-6 SDF Download SDF
PubChem ID N/A Appearance Powder
Formula C19H20O6 M.Wt 344.4
Type of Compound Flavonoids Storage Desiccate at -20°C
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.
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 (2S)-5,7,3',4'-tetramethoxyflavanone

The herbs of Hovenia acerba

(2S)-5,7,3',4'-tetramethoxyflavanone Dilution Calculator

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(2S)-5,7,3',4'-tetramethoxyflavanone Molarity Calculator

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Preparing Stock Solutions of (2S)-5,7,3',4'-tetramethoxyflavanone

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.9036 mL 14.518 mL 29.036 mL 58.072 mL 72.59 mL
5 mM 0.5807 mL 2.9036 mL 5.8072 mL 11.6144 mL 14.518 mL
10 mM 0.2904 mL 1.4518 mL 2.9036 mL 5.8072 mL 7.259 mL
50 mM 0.0581 mL 0.2904 mL 0.5807 mL 1.1614 mL 1.4518 mL
100 mM 0.029 mL 0.1452 mL 0.2904 mL 0.5807 mL 0.7259 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 (2S)-5,7,3',4'-tetramethoxyflavanone

Flavonoids from Limnophila indica.[Pubmed:17291552]

Phytochemistry. 2007 Mar;68(5):636-9.

Two flavonoids, (2S)-5,7,3',4'-tetramethoxyflavanone (1) and 5,7,2',5'-tetramethoxyflavone (2) together with three known flavonoids, 7-O-methylwogonin (3), skullcapflavone I (4) and 5-hydroxy-7,2'-dimethoxyflavone (5) were isolated from the whole plant of Limnophila indica. The structures of compounds 1-5 were elucidated on the basis of spectral and chemical studies.

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