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strong antioxidant pure trans-pterostilbene powder 99%

Name: strong antioxidant pure trans-pterostilbene powder 99%
Brand: CREATIVE-HERB
Price: 263 USD
Availability: InStock

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CAS No.:

537-42-8

Grade:

Food Grade

Content:

99%

Port:

Any port of China

Brand:

CREATIVE-HERB

Packaging:

25kg/drum

Price valid (until):

2023-11-08

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SHAANXI CREATIVE HERB BIOTECHNOLOGY CO.,LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Apigenin,NMN,Luteolin,Citrus Bioflavonoids,N-Acetyl-L-Cysteine,Matrine

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Product Name : Pterostilbene

CAS No: 537-42-8

Molecular Formula: C16H16O3

Molecular Weight: 256.30

Specifications: ≥99% (HPLC)

Appearance: Off white crystal

Synonyms: Trans-Pterostilbene;

3,5-Dimethoxy-4'-hydroxy-trans-stilbene;

Trans-3,5-Dimethoxy-4'-hydroxystilbene;

(E)-4-[2-(3,5-dimethoxyphenyl)ethenyl]-Phenol;

4-[(1E)-2-(3,5-dimethoxyphenyl)ethenyl]-Phenol

What is Pterostilbene ?

Pterostilbene is a natural analog of resveratrol, which is one of the compounds thought to

contribute to the “French Paradox” associated with red wine consumption.Like resveratrol, it belongs to a class of compounds called phytoalexins, which are naturally produced by plants when under attack by pathogens such as bacteria or fungi. And like resveratrol, there are animal studies showing it’s efficacy at improving heart health, most notably by correcting the dyslipidemia that leads to atherosclerosis and coronary heart.2-4 Pterostilbene is one of several stilbenes found in certain berries (e.g., blueberries, cranberries,sparkleberries, lingonberries, and grapes), thus, consumption of these small fruits may help improve health

Items	Specifications
Product name	Pterostilbene
Purity	99%
Molecular weight	256.30
Test method	HPLC
Molecular formula	C16H16O3
Appearance	off-white powder

Pterostilbene and Nutraceuticals

More than Just a Resveratrol Replacement

Potential markets for products containing Pterostilbene

• AntiAging

• AntiOxidant/

Oxidative Stress

• Memory Improvement/Cognitive Enhancement

• AntiInflammatory

• Heart health

• Cholesterol

• Blood Pressure

• Atherosclerosis

• Blood sugar control

Pterostilbene vs. Resveratrol

Pterostilbene is:

1. More lipophilic than resveratrol

(1) higher potential for cellular uptake

2. More bio-available than resveratrol

(1) greatly improved oral adsorption

(2) greater metabolic stability

3. Longer half-life in the body than resveratrol

(1) resveratrol: ~14 minutes in blood

(2) pterostilbene: ~ 105 minutes in blood

How Pterostilbene and Resveratrol Work Together

Pterostilbene and resveratrol, both stilbene compounds, have very similar pharmacologic properties, but published data suggests that they act very differently. Much of the bioassay and animal data suggests that Pterostilbene is the most potent stilbene, following a different mechanism of action than resveratrol. However, researchers have suggested that these two compounds also work synergistically, supporting the theory that a

combination of Pterostilbene and resveratrol in a formulation maybe more effective than using these ingredients separately. For example, a recent publication showed that Pterostilbene and resveratrol act synergistically as anti-oxidants in protecting human erythrocytes from damage due to oxidative stress.

Certificates

Basic Info

Product Name:

Pterostilbene

Other Name:

Phenol,4-[(1E)-2-(3,5-dimethoxyphenyl)ethenyl]-;4-Stilbenol,3′,5′-dimethoxy-,(E)-;Phenol,4-[2-(3,5-dimethoxyphenyl)ethenyl]-,(E)-;4-[(1E)-2-(3,5-Dimethoxyphenyl)ethenyl]phenol;Pterostilbene;3,5-Dimethoxy-4′-hydroxy-trans-stilbene;trans-3,5-Dimethoxy-4′-hydroxystilbene;trans-Pterostilbene;(E)-2-(3,5-Dimethoxyphenyl)-1-(4-hydroxyphenyl)ethene;(E)-4-Hydroxy-3′,5′-dimethoxystilbene;(E)-4-(3,5-Dimethoxystyryl)phenol;E-Pterostilbene;P 1499;2227028-61-5

CAS No.:

537-42-8

Molecular Formula:

C16H16O3

InChIKeys:

InChIKey=VLEUZFDZJKSGMX-ONEGZZNKSA-N

Molecular Weight:

256.3

Exact Mass:

256.30

EC Number:

1308068-626-2

HScode:

2909500000

Categories:

Biosynthetic Natural Products

Characteristics

PSA:

38.7

XLogP3:

3.8

Appearance:

off-white crystalline powder

Density:

1.2±0.1 g/cm3

Melting Point:

88-89 °C

Boiling Point:

420.4°C at 760 mmHg

Flash Point:

208.1±25.9 °C

Refractive Index:

1.640

Water Solubility:

DMSO: >20mg/mL

Storage Conditions:

2-8°C

Vapor Pressure:

1.15E-07mmHg at 25°C

See More Pterostilbene Properties 

Hazard Identification

Classification of the substance or mixture

Serious eye damage, Category 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H318 Causes serious eye damage H411 Toxic to aquatic life with long lasting effects
Prevention	P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P273 Avoid release to the environment.
Response	P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P317 Get medical help. P391 Collect spillage.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Pterostilbene Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Apigenin,NMN,Luteolin,Citrus Bioflavonoids,N-Acetyl-L-Cysteine,Matrine

Location:
Room 2907,Unit 1,Building 13, No.12 Fengcheng Road and, Mingguang Road Northeast Cross,Xi'an ,Shaanxi,China

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
5-10

Year of Establishment:
2018

Certifications:
Business License

Shaanxi Creative Herb Biotechnology Co.,Ltd Located in Xi'an,China , A reliable ,professional ingredients supplier to the following industries: dietary supplements , food&drink, animal health, pharmaceuticals and cosmetic. We indentifies ,sources and delivers to our customers with innovative ,quality, competitive and in demand ingredients. in addition, we also supply the OEM service of tabletting ,encapsulation ,granlualtion to you from our contract manufacturer.
Please review our current list of ingredients that we mainly carry in stock, but keep in mind that we also can help you source other ingredients not listed .Please Contact us to request information about ingredients you are looking for or OEM service you require ;we are ready to go to work for you.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
South Korea	High purity pterostilbene 99% white powder cas537-42-8 senwayer	1 G	Jul 31, 2023

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