Dehydroepiandrosterone

dehydroepiandrosterone (dehydroepiandrosterone, referred to as DHEA), the chemical name is 3-β-hydroxy-androstane-5-ene-17-ketone, also known as dehydroepiandrosterone, is a kind of cholesterol retention △ 5,6 double bonds and esterification 3-β-hydroxy-steroid, its molecular formula is C19H28O2. Its molecular weight is 288.41, its melting point is 151℃ ~ 153℃, and its rotation is +5.5°. It is a precursor of adrenal hormone secreted by the reticulum layer of the adrenal cortex. It has physiological activities such as regulating obesity, preventing diabetes, anti-carcinogenic and viral infection, improving memory, immune response and stress response, and reducing tension. And involved in the synthesis of adrenal secretion of various hormones.

1. Prevention and treatment of obesity DHEA has a thyroid-like effect, which can inhibit food and fat intake and reduce fat accumulation. Oral small dose of DHEA sulfate can improve the quantity and distribution of body fat and reduce blood lipid. In addition, DS can act on mitochondrial respiratory apparatus, inhibit food and fat intake, and is related to DHEA against glucocorticoids, which can prevent and control obesity.
2. Anti-diabetic DHEA has the effects of improving glucose tolerance, increasing insulin level and anti-diabetes.
3. Anti-cortical diseases DHEA can enhance the activity of the endocrine system, reduce cortisol levels, and play a role in resisting various pathological processes. The symptoms of patients with systemic lupus erythematosus (SLE) improved greatly after taking DHEA, indicating that DHEA has a certain effect on the treatment of SLE. DHEA can help the human body to obtain cortical antibodies. The concentration of DHEA in plasma has a great relationship with various cortical diseases. The lower the concentration, the greater the risk of disease.
4. Anti-cancer DHEA has a certain effect on the prevention and inhibition of tumor growth. Firstly, the anti-carcinogenic effect of DHEA has been clinically found to be related to the reversal of breast cancer. Low levels of DHEA were associated with bladder and stomach cancer and were not associated with age. It has been proven that DHEA has a protective and synergistic effect when used to chemotherapy tumors, because DHEA has an inhibitory effect on 5 phosphoribose, and DHEA plays a role in inhibiting cancer by inhibiting excessive mitochondrial (NADPH) and 5-phosphoribose ester. DHEA can inhibit the growth of pancreatic cancer cells. It is speculated that the mechanism is that DHEA can inhibit the growth of pancreatic cancer cells by regulating the alternating change of plasma estrogen concentration.

Tenim moltes fàbriques d'alta qualitat amb una profunda cooperació, que us poden oferir productes d'alta qualitat i preus competitius. I també podem oferir descomptes per a compres a granel. I cooperem amb moltes empreses de transport de mercaderies professionals, podem lliurar productes de manera segura i sense problemes a les vostres mans. El termini de lliurament és d'uns 3-20 dies després de la confirmació del pagament.

1. Sou una fàbrica o una empresa comercial?
Som una empresa que integra la indústria i el comerç, que ofereix un servei únic. Es podria acceptar OEM.

2. Proporcioneu mostres? És gratuït o extra?
Mostres gratuïtes. La tarifa de transport de la mostra s'ha de pagar pel vostre costat.

3. Té algun certificat relacionat amb el control de qualitat?
Certificació ISO 9001:2008 per garantir la qualitat.

4. Què he de proporcionar per obtenir un pressupost?
Si us plau, informeu-nos del tipus de producte que necessiteu, la quantitat de la comanda, l'adreça i els requisits específics. La cotització es farà per a la vostra referència a temps.

5. Quin tipus de mètode de pagament prefereixes? Quin tipus de condicions s'accepten?
Condicions de lliurament acceptades: FOB, CFR, CIF, EXW;
Moneda de pagament acceptada: USD;
Tipus de pagament acceptat: T/T, Western Union; Paypal, assegurança comercial.
Idioma parlat: anglès.