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(E/Z)-Polydatin

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Purity:100%

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COA HNMR HPLC LCMS

(E/Z)-Polydatin

Catalog No. T2938Cas No. 65914-17-2

(E/Z)-Polydatin (Polydatin), is a natural precursor and glycoside form of resveratrol with a monocrystalline structure. While it is isolated from the bark of Picea sitchensis or Polygonum cuspidatum, Polydatin may be detected in grape, peanut, hop cones, red wines, hop pellets, cocoa-containing products, chocolate products and many daily diets. Polydatin possesses anti-inflammatory, immunoregulatory, anti-oxidative and anti-tumor activities. It is shown to mediate a cytotoxic action on colorectal cancer cells by inducing cell arrest and apoptosis.

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Pack Size	Price	Availability	Quantity
500 mg	$41	In Stock
1 mL x 10 mM (in DMSO)	$45	In Stock

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Product Introduction

Bioactivity

Description	(E/Z)-Polydatin (Polydatin), is a natural precursor and glycoside form of resveratrol with a monocrystalline structure. While it is isolated from the bark of Picea sitchensis or Polygonum cuspidatum, Polydatin may be detected in grape, peanut, hop cones, red wines, hop pellets, cocoa-containing products, chocolate products and many daily diets. Polydatin possesses anti-inflammatory, immunoregulatory, anti-oxidative and anti-tumor activities. It is shown to mediate a cytotoxic action on colorectal cancer cells by inducing cell arrest and apoptosis.
In vitro	In a study involving mice with sepsis induced by cecal ligation and puncture, polydatin (15/45/100 mg/kg) was found to inhibit the production of serum TNF-α and IL-6, the protein expression of lung cyclooxygenase-2 and inducible NO synthase isoforms, and the activation of NF-κB, thereby reducing mortality and lung injury in a dose-dependent manner. The LD50 of polydatin in mice was determined to be 1 g/kg (i.p.).
In vivo	Polydatin is a PLA2 inhibitor that reduces the expression of sPLA2-IIA mRNA and the activity of phospholipase A2. It also increases the expression of Clara cell secretory proteins, thereby mitigating lipopolysaccharide-induced lung injury.
Alias	Polydatin, (E/Z)-Piceid

Chemical Properties

Molecular Weight	390.38
Formula	C20H22O8
Cas No.	65914-17-2

Storage & Solubility Information

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

Solubility Information

DMSO: 45 mg/mL (115.27 mM)

H2O: < 1 mg/mL (insoluble or slightly soluble)

Ethanol: < 1 mg/mL (insoluble or slightly soluble)

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	2.5616 mL	12.8080 mL	25.6161 mL	128.0803 mL
5 mM	0.5123 mL	2.5616 mL	5.1232 mL	25.6161 mL
10 mM	0.2562 mL	1.2808 mL	2.5616 mL	12.8080 mL
20 mM	0.1281 mL	0.6404 mL	1.2808 mL	6.4040 mL
50 mM	0.0512 mL	0.2562 mL	0.5123 mL	2.5616 mL
100 mM	0.0256 mL	0.1281 mL	0.2562 mL	1.2808 mL

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