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2''-Acetylastragalin

CAS# 1206734-95-3

2''-Acetylastragalin

2D Structure

Catalog No. BCN4810----Order now to get a substantial discount!

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2''-Acetylastragalin: 1000mg Please Inquire Please Inquire

Quality Control of 2''-Acetylastragalin

3D structure

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2''-Acetylastragalin

Number of papers citing our products

Chemical Properties of 2''-Acetylastragalin

Cas No. 1206734-95-3 SDF Download SDF
PubChem ID 52952531 Appearance Yellow powder
Formula C23H22O12 M.Wt 490.4
Type of Compound Flavonoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name [(2S,3R,4S,5S,6R)-2-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-3-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl] acetate
SMILES CC(=O)OC1C(C(C(OC1OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC=C(C=C4)O)CO)O)O
Standard InChIKey MWEQHAGXLGTSKL-OPCQMSRDSA-N
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 2''-Acetylastragalin

The roots of Astragalus membranaceus

Biological Activity of 2''-Acetylastragalin

Description2''-Acetylastragalin is a natural product from Astragalus membranaceus.

Protocol of 2''-Acetylastragalin

Structure Identification
Phytochemistry Letters, 2008 , 1 (2) :125-129.

Acylated flavonol glycosides from Delphinium staphisagria.[Reference: WebLink]

An ethanolic extract of the aerial parts of Delphinium staphisagria L. from Tenerife yielded four new flavonol glycosides 2''-Acetylastragalin, 2″-acetylpaeonoside, quercetin 3- O-(2-acetyl-β-glucopyranoside)-7- O-β-glucopyranoside and 2″-acetylpetiolaroside in addition to astragalin, isoquercitrin, paeonoside, kaempferol 3- O-β-glucopyranoside-7- O-α-rhamnopyranoside, petiolaroside and rutin.

2''-Acetylastragalin Dilution Calculator

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2''-Acetylastragalin Molarity Calculator

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Preparing Stock Solutions of 2''-Acetylastragalin

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.0392 mL 10.1958 mL 20.3915 mL 40.783 mL 50.9788 mL
5 mM 0.4078 mL 2.0392 mL 4.0783 mL 8.1566 mL 10.1958 mL
10 mM 0.2039 mL 1.0196 mL 2.0392 mL 4.0783 mL 5.0979 mL
50 mM 0.0408 mL 0.2039 mL 0.4078 mL 0.8157 mL 1.0196 mL
100 mM 0.0204 mL 0.102 mL 0.2039 mL 0.4078 mL 0.5098 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 2''-Acetylastragalin

Acylated flavonol glycosides from Delphinium staphisagria.

Phytochemistry Letters, 2008 , 1 (2) :125-129.

An ethanolic extract of the aerial parts of Delphinium staphisagria L. from Tenerife yielded four new flavonol glycosides 2''-Acetylastragalin, 2″-acetylpaeonoside, quercetin 3- O-(2-acetyl-β-glucopyranoside)-7- O-β-glucopyranoside and 2″-acetylpetiolaroside in addition to astragalin, isoquercitrin, paeonoside, kaempferol 3- O-β-glucopyranoside-7- O-α-rhamnopyranoside, petiolaroside and rutin.

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