Powder Raw Material 537-42-8 99% Pure Pterostilbene

Details:

Description: Pterostilbene  trans-3,5-dimethoxy-4-hydroxystilbene         
Product Name: 3',5'-Dimethoxy-4-stilbenol
                         3,5-Dimethoxy-4'-hydroxy-E-stilbene
                         3',5'-Dimethoxy-resveratrol
Appearance: White Fine powder
CAS: 537-42-8
Molecular formula: C16H16O3
Molecular weight: 256.301 
Specification: 99% by HPLC
Type: Amino Acids
Grade Standard: Food Grade
Appearance: Light Yellow crystal powder
Specification: 99% by HPLC
[Specs] NLT 99%, Food Grade, Pharmaceutical Grade
Capacity: 1000kgs per month
Source: synthetic
Purity (HPLC) >99.0%
Place of Origin: China 
Packing: As per client's requirements
Minimum Order Quantity: 1kg
Storage: Store in cool & dry place, Keep away from strong light and heat.

Pterostilbene is found in almonds, various Vaccinium berries, grape leaves and vines and blueberries. While resveratrol is under research for its potential properties from consuming wine and other foods or beverages, pterostilbene is also found in wine although it is not as well researched as its analogue.
Pterostilbene is a stilbenoid chemically related to resveratrol. In plants, it serves a defensive phytoalexin role. The possible biological effects of pterostilbene are being examined in basic research involving laboratory models of several disorders, including age-related cognitive decline.

    

Benefits
1. Pterostilbene has the function of anti-cancer.
2. Pterostilbene can prevent the cardiovascular diseases.
3. Pterostilbene can quench free radical, has antioxidant, and anti-aging effect.
4. Pterostilbene can treat mild inflammation of the mucous membranes of mouth and throat.
5. Pterostilbene can treat diarrhea, enteritis, urethritis, cystitis and virosis rheum epidemic, with its antiphlogistic and bactericidal action.

Mode of Action

1) Used for treating heart diseases such as high blood pressure and high cholesterol. 
2) Can interfere with cancer cell growth and proliferation, as well as induce apoptosis. 
3) Be active against HIV by inhibiting virus expression and replication. 
4) Accelerating healing of injured skin. 
5) Inhibiting oral sugar metabolism and retard growth of certain bacteria. 
6) Enhancing bone density and strength. 
7) Protecting against carcinogenesis and prove supplementation for sunscreen protection.

Dosage
The typical range of dose for this supplement is between 300 and 600 mg, but levels as high as 2400 mg per day can be taken for months at a time without elevated risk of side effects. Alpha lipoic acid absorbs more efficiently when taken on an empty stomach.

 

By Express		By Air		By Sea
Suitable for under 50kg Fast: 3-7 days High cost Door to door service, easy to pick up the goods		Suitable for more than 50kg Fast: 3-7 days High cost Port to port, professional broker needed		Suitable for more than 500kg Slow: 7-45 days Low cost Port to port, professional broker needed

 

Xi'an Julong Bio-Tech Co., Ltd. is located in Xi'an City, Shaanxi Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutical raw materials and intermediates. The company has complete experimental facilities. And advanced testing instruments ensure the stability of product quality from all aspects. The company has a complete sales service system, the products are exported to countries all over the world, and have won a good international reputation with excellent quality and excellent service.
The company has been adhering to the basic principles of "integrity, quality, service, and win-win" to serve customers, constantly strict requirements, set goals, and implement win-win development.

 

1. All inquiries will be replied within 12 hours.

2. Dedication to quality, supply & service.

3. Strictly on selecting raw materials.

3. OEM/ODM Available.

4. Reasonable & competitive price, fast lead time.

5. Sample is available for your evaluation & Formulation development.

6. Faster delivery:Sample order in stock and 3-7 days for bulk production.

7. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.

8. After-Sale Service:

1) International Authorized Third-Party Test For The Products You Demand.

2) 30 Days Warranty of quality of goods.

 

 

Q: What's your MOQ
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount
A: Yes, for larger quantity, we always support with better price. 

Q: How to confirm the Product Quality before placing orders
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests
Q: How to start orders or make payments
A: You can send our your Purchase order (if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

Q: How do you treat quality complaint
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.