What is Ethynyl estradiol?
Raw powder Ethynyl estradiol is a hormonal API, which can be used to supplement estrogen deficiency, treat female gonadal dysfunction, amenorrhea, menopause syndrome, and other research;
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| Ethynyl estradiol Picture | Ethynyl estradiol MF |
Ethynyl estradiol Benefits
Raw powder Ethynyl estradiol is mainly used in:
Ethynyl estradiol increases respiratory chain activity in two cultured rat hepatocytes and HepG2 cells. Ethinyl Estradiol is a strong promoter of liver cancer formation. Ethinyl Estradiol increases the transcriptional levels of genes encoded by the nuclear and mitochondrial genomes and respiratory chain activity in female rat liver; Ethinyl Estradiol also inhibits transforming growth factor-beta (TGFbeta) in liver slices and hepatocytes cultured in female rats ) induced apoptosis. In cultured female hepatocytes, Ethinyl Estradiol increases the transcriptional levels of mitochondrial genome-encoded genes cytochrome oxidase subunits I, II, and III.
Application of Ethynyl estradiol
Ethynyl estradiol enhances contraceptive efficacy and may reduce side effects such as breakthrough bleeding. In addition, it can also be used for the study of menstrual disorders, such as amenorrhea, oligomenorrhea, menopausal syndrome, and uterine hypoplasia.
Product Specification
Item | Specification | Results |
Appearance | White powder | Conforms |
Presence of chloride | Positive | Positive |
Loss on drying | ≤5.0% | 0.35 % |
Residue on Ignition | ≤0.5% | 0.15% |
Melting point | About 200 ºC with decomposition | 204.5 ºC ~ 206.0 ºC |
Heavy metals | ≤ 20 ppm | < 20ppm |
Assay | 98.0~100.5% | 99.4% |
Conclusion | This product complied with the standard |
How To Obtain Samples of Ethynyl estradiol?
Welcome to send an inquiry to sunny@faithfulbio.com at any time for a free sample if you need the Steroid Hormones powder Ethynyl estradiol.
The Best Ethynyl estradiol Manufacturer And Supplier
Faithfulbio has rich experience in exporting raw materials and has established stable and long-term cooperative relations with our customers. We always put product quality and service first. If you have raw material purchasing needs, please contact us. We can confirm the order with you according to your purchase quantity. We also support our first cooperation starting from samples. In addition, our fast and safe transportation also enables you to Eliminate the trouble of customs clearance.
We have confidence in the quality of our products, but if there are any after-sales problems, we will respond as soon as possible and solve them with you in the best way.
Why Choose Faithfulbio Ethynyl estradiol?
Faithfulbio specialize in Ethynyl estradiol for several years, we supply products at a competitive price, and our product is of the highest quality, because we are very strict in product production and testing, and have a complete and mature system. In addition, our employees The quotation for the product is very competitive.





A variety of shipping methods for you to choose
Transportation Time | Shipping method | Cargo weight requirements | Advantage |
3-7 days | DHL,Germany DHL,Germany DPD, | Suitable for under 50kg. | We have warehouses in Germany and California, USA, |
7-15 days | By Air | Suitable for more than 50kg. | |
15-60 days | By Sea | Suitable for more than 500kg. |
kindly note: Use this compound for research purposes only. All compounds have risks. Please consult your doctor and learn about available studies before use. In addition, the above description of the compound comes from online literature. If there is any infringement, please contact us to delete it.
Where To Buy Ethynyl estradiol?
Just send an email to sunny@faithfulbio.com, or submit your requirement in bottom form, we are of service at any time!
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