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China origin high purity Pterostilbene 99.88% used for anti-cancer and anti-aging, CAS#537-42-8 buy - large image1

China origin high purity Pterostilbene 99.88% used for anti-cancer and anti-aging, CAS#537-42-8 buy - image1

China origin high purity Pterostilbene 99.88% used for anti-cancer and anti-aging, CAS#537-42-8

Name: China origin high purity Pterostilbene 99.88% used for anti-cancer and anti-aging, CAS#537-42-8
Brand: HANDOM CHEM
SKU: pr2503071312
Price: 0.5 USD
Availability: InStock

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CAS No.:

537-42-8

Grade:

Cosmetics Grade

Content:

99.88%

Port:

Shanghai, Shenzhen or Beijing

Brand:

HANDOM CHEM

Packaging:

50g/Bag, 100g/Bag, 500g/Bag or 1kg/Bag

Price valid (until):

2025-08-30

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DALIAN HANDOM CHEMICALS CO.,LTD.

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Semaglutide,Tirzepatide,HCG,Retatrutide,Cagrilintide,Medetomidine

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Product Description
Seller Information
Inquiry History

Description

Product Details

Product Name: Pterostilbene

CAS No.: 537-42-8

EINECS No.: 611-041-4

Molecular Formula: C16H16O3

Molecular Weight: 256.3

Brief Introduction:

Pterostilbene is a chemical component that was originally isolated from the red sandalwood tree (Pterocarpus santalinus), hence its name. It belongs to the class of polyhydroxystilbenes and is a methylated derivative of resveratrol. It has a variety of biological activities and is widely used in medicine, food, and cosmetics.

Shop China origin high purity Pterostilbene 99.88% used for anti-cancer and anti-aging, CAS#537-42-8-Detailed Image 1

Chemical Structure & Properties:

Chemical Formula: C₁₆H₁₆O₃

Structure: Two benzene rings connected by a vinyl group, with two more methoxy groups (-OCH₃) than resveratrol, which enhances fat solubility and bioavailability, making it easier for the human body to absorb.

Shop China origin high purity Pterostilbene 99.88% used for anti-cancer and anti-aging, CAS#537-42-8-Detailed Image 2

Test Items	Specifications	Test Methods
Appearance	Off-white or white powder	Visual
Melting Point	92℃ ~ 96℃	Ch.p 2015 Ⅱ Appendix
Assay (HPLC)	Not less than 99%	HPLC
Loss on Drying	Not more than 0.5%	Ch.p 2015 Ⅱ Appendix
Moisture Content	Not more than 0.5%	GB 5009.3 Karl Fischer Method
Residue on Ignition	Not more than 0.5%	Ch.p 2015 Ⅱ Appendix
Heavy Metals	Not more than 10 ppm	GB 5009.74
Arsenic (As)	Not more than 2.0 ppm	ISO 17294-2 2016
Cadmium (Cd)	Not more than 2.0 ppm	ISO 17294-2 2016
Lead (Pb)	Not more than 5.0 ppm	ISO 17294-2 2016
Mercury (Hg)	Not more than 1.0 ppm	BS EN 13806:2002

Biological Activity & Potential Efficacy:

★ Antioxidant & Anti-inflammatory:
- Pterostilbene can reduce oxidative stress by scavenging free radicals, activating antioxidant enzymes (such as SOD), and inhibiting inflammatory factors (such as NF-κB), which may be beneficial for chronic inflammatory diseases (such as arthritis).

★ Anti-cancer Potential:
- Laboratory studies have shown that Pterostilbene can induce apoptosis of cancer cells and inhibit proliferation, and has certain effects on breast cancer, colon cancer, etc., but clinical verification is still needed.

★ Neuroprotection:
- Pterostilbene may improve cognitive function and reduce β-amyloid deposition, and has potential applications in neurodegenerative diseases such as Alzheimer's disease.

★ Metabolic Regulation:
- Pterostilbene activates the AMPK pathway, regulates blood sugar and blood lipids, or has an auxiliary effect on diabetes and obesity.

★ Antibacterial & Anti-aging:
- Pterostilbene inhibits certain bacteria and fungi; in the field of skin care, it is used as an anti-aging ingredient to promote collagen synthesis.

Application Areas of Pterostilbene:

♔ Health Products:
As an antioxidant supplement, Pterostilbene is often used to delay aging and enhance immunity.

♔ Medical Research & Development:
Explore its therapeutic potential in diseases such as cancer and diabetes.

♔ Skin Care Products:
Pterostilbene is often added to anti-wrinkle and repair products.

Payment Methods:

Shop China origin high purity Pterostilbene 99.88% used for anti-cancer and anti-aging, CAS#537-42-8-Detailed Image 3

Packaging:

50g/Bag, 100g/Bag, 500g/Bag, 1kg/Bag or according to the specific requirements from customers.

Storage Conditions:

Pterostilbene should be stored in the original containers in a cool dry place(8℃~15℃); protected from sunlight and moisture.

Shelf Life:

24 months if stored under above mentioned conditions.

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:

Nutrition Supplements

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:
Manufactory

Main Products:
Semaglutide,Tirzepatide,HCG,Retatrutide,Cagrilintide,Medetomidine

Location:
RM702, Building 21, Liuhe Road, Ganjingzi Dist, Dalian, Liaoning, China

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

Average lead Time:
15

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2020

Dalian Handom Chemicals Co., Ltd.(HDC CHEM) is a professional 15-Year-Experienced Supplier of APIs & Intermediates, Pharmaceutical Excipients, Food & Nutraceutical Ingredients, Personal Care Chemicals and Specialty Chemicals from northeast of China, which strives to provide customers with high-quality products and comprehensive service across all over the world, our main products cover Retatrutide Lyophilized Powder, Retatrutide, Tirzepatide, Tirzepatide Lyophilized Powder, Semaglutide, Mazdutide, Cagrilintide, LL-37, Thymosin Alpha 1(Thymosin α1), MT-2, MOTS-c, HEP-1, TB-500, NAD+, GHK-Cu, Glow, Klow, Selank, Semax, Glutathione, 5-Amino-1MQ, ARA-290, SS-31, DSIP, SNAP-8, Medetomidine, Medetomidine Hydrochloride, Salcaprozate Sodium, Sodium 8-(2-hydroxybenzamido)octanoate, 2,6-Dimethyl Beta Cyclodextrin, mPEG-DMG-2K, mPEG-DSPE-2K, 1,2-Distearoyl-sn-3-phosphacholine(DSPC), 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine(DOPE), Pharmaceutical Grade Fructose, Lactose Anhydrous, Lactose Monohydrate, Orotic acid anhydrous, Orotic acid monohydrate, 6-Methyluracil, Chitosan, Mushroom Chitosan, Chitosan Hydrochloride, Chitosan Oligosaccharide, Alginate Oligosaccharide, Inulin, L-Serine, Mung Bean Peptide, Walnut Peptide, Rice Peptide, Oyster Peptide, Sea Cucumber Peptide, Hydrolyzed Keratin, Folic Acid, Vitamin E Acetate, Vitamin B2, Riboflavin Sodium Phosphate, Pyridoxal 5'-phosphate Monohydrate, Vegan Vitamin D3, Vitamin A Palmitate, Vitamin A Acetate, Apple Pectin, Citrus Pectin, Sunflower Pectin, Salidroside, Urolithin A, Milk Thistle Extract, Saffron Extract, Red Clover Extract, Sulforaphane, Glucoraphanin, Soy Isoflavones, Soy Lecithin, Soya Lecithin, Egg Yolk Lecithin, Phosphatidylserine, Cooling Agent WS-3, Cooling Agent WS-5, Cooling Agent WS-10, Cooling Agent WS-12, Cooling Agent WS-23, Cooling Agent WS-27, Menthyl Lactate, Menthyl PCA, Avobenzone, Benzophenone-3 (UV-9), Benzophenone-4 (UV-284), Bis-ethylhexyloxyphenol Methoxyphenyl Triazine (Bemotrizinol), Diethylaminohydroxybenzoyl Hexyl Benzoate (UVA Plus), Diethylhexyl Butamido Triazone (Iscotrizinol), Disodium Phenyl Dibenzimidazole Tetrasulfonate (DPDT), Ethylhexyl Triazone (UVT-150), Homosalate, Octocrylene, 2-Ethylhexyl Salicylate (Octyl Salicylate), 2-Ethylhexyl Trans-4-Methoxycinnamate (OMC), 2-Phenylbenzimidazole-5-Sulfonic Acid (UV-T), Lanolin Anhydrous, Palmitoyl Tripeptide-5, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Biotinoyl Tripeptide-1, etc.

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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