DHEA / Dehydroepian...

DHEA / Dehydroepiandrosterone Powder 99%

DHEA / Dehydroepiandrosterone Powder 99%

Min.Order / FOB Price:Get Latest Price

10 Gram

Negotiable

  • Min.Order :10 Gram
  • Purity: 99%
  • Payment Terms : T/T,Other

Keywords

Dehydroepiandrosterone DHEA powder DHEA 99%

Quick Details

  • Appearance:white powder
  • Application:APIs, pharmaceutical intermediates
  • PackAge:Aluminous bag or plastic bags
  • ProductionCapacity:1000|Kilogram|Day
  • Storage:Store in dry,dark,ventilated place
  • Transportation:By Sea or By Air

Superiority:

Shanghai LONGBANG , Boasts strong competitive advantages by our well-trained chemists with rich professional backgroud. We aim to win the market via quick response and fast delivery, as well as continous development for high-tech medical compounds, bio-medicine, and new pharmaceutical intermediates. 
 
-  Our quality assurance system is based on GMP. 
-  Products are exported to all over the world: USA, Europe, South Asia, Middle East and so on, also has established long term and stable business relationships with our customers.
-  Fast delivery
-  High quality, Preferential price
 

Details:

Introduction

Product Name:Dehydroepiandrosterone  CAS#:53-43-0  EC:200-175-5 

Molecular formula:C19H28O2

Molecular weight:288.40

Properties:white or white-like crystal powder 

Dehydroepiandrosterone (DHEA) is a multifunctional steroid that has been implicated in a broad range of biological effects in humans and other mammals. Together with its sulfate ester (DHEAS), it is the most abundant steroid in humans. DHEA is produced by adrenal glands, but also sythesized de novo in the brain.

It acts on the androgen receptor both directly and through its metabolites, which include androstenediol and 

androstendione, which can undergo further conversion to produce the androgen testosterone and the estrogens estrone and estradiol. DHEA is also a potent sigma-1 agonist. It is considered a neurosteroid DHEA is essential to sustain life, and there are numerous health benefits to having healthy levels of natural DHEA. Dr. Arthur Schwartz of the Temple University School of Medicine says

 that "DHEA appears to block the growth of carcinogens".Studies have shown that DHEA is useful in patients with systemic lupus erythematosus. An application of the evidence was discussed by the U.S. Food and Drug Administration in 2001 and is available online. This review also shows that cholesterol and other serum lipids decrease with the use of DHEA (mainly a decrease in HDL-C and triglycerides can be expected in women, p110).

Function

1. Anti-aging, retain green vigor. 

2. Enhance physical fitness, improve mood and sleep, improve memory; 

3. Improve sexual function, improve sexual desire; 

4. Adjust the immune system function, improve body immunity, 

5. Weight loss; 

6. Assist to treat disease 

Certificate of Analysis

 

ITEMS STANDARD RESULTS
Characteristics White or almost white crystalline powder Almost white crystalline powder
Melting point 152~156 155.0~155.5
Specific optical rotation -16° -19° -17.4°
Identification

The retention time of the major peak in the chromatogram 

of the assay preparation corresponds to that in the

chromatogram of the standard preparation,   

as obtained in the assay

Conforms
UV absorption Max.   at 266 nm Conforms
IR spectra is consistent with CRS Conforms
PH 4.5~6.5 5.2
Chlorides ≤ 0.02% 0.02%
Fluorides ≥ 4.8% 4.80%
Related substances Individual impurity ≤ 0.5% 0.50%
Total impurities ≤ 2.0% 0.90%
Residue on ignition ≤ 0.1% 0.07%
Water ≤ 0.5% 0.06%
Heavy metals ≤ 20ppm

 


Email: maggie@longbangsy.com

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