28 visiting now: 14 China China flag 7 USA USA flag 2 Vietnam Vietnam flag 1 Nigeria Nigeria flag 1 Slovakia Slovakia flag 1 Denmark Denmark flag 1 France France flag 1 Netherlands Netherlands flag

Highlighted Companies

  • Suzhou Rico Machinery Co., Ltd (China): RICO, a professional CNC machinery company, who integrated research, development and... http://www.ricocnc.com
  • A Hay & Grain Co Inc (USA): involved in international trade import export. At Anderson Hay we offer a wide variety of feed... http://www.anderson-hay.com/


  • 17alpha Oestradiol Cas 57 91 0 - China

    price: contact company for price

    17alpha-Oestradiol

    Synonyms: epiestradial;

    CAS: 57-91-0

    EINECS: 200-023-8

    Assay: 98% min. USP34

    Packing: foil bag or tin.

    Delivery: Express courier.

    MF: C18H24O2

    MW: 272.38

    Character: White Solid. Mp 176-180℃. solubility ethanol: 50 mg/mL, clear, colorless

    Usage: Estradiol (known as α-Estradiol or 17 α-Estradiol) is a biologically active estrogen in human breast cancer cells in tissue culture. 17-Εstradiol and its selective receptor, ER-X, are not part of a classical hormone/receptor endocrine system but of a system with important autocrine/paracrine functions in the developing and adult brain. 17-Estradiol may have enormous implications for hormone replacement strategies at the menopause and in the treatment of such neurodegenerative disorders as Alzheimer’s disease and ischemic stroke.

    Biological Activity Endogenous estrogen receptor ligand

    17alpha Oestradiol Cas 57 91 0

    For any questions and needs please contact us below


    Company Contact:


    • Phone: 862788081130

    • Address: 496, Zhongshan Road, Wuchang, Wuhan, China, Wuhan, China

    • Email: Email


    Published date: November 23, 2012 -

    • Business Description: Wuhan Yuancheng Technology Development Co., Ltd. is a leading Chinese

      chemical supplier special in fine chemical, flavor, food additive,

      pharmaceutical and intermediates. Resort to its sophisticated

      technology, the company integrates R&D, producing, operating and

      marketing into an organic whole.

      We invest large fund and brains into R&D, developing new products and pioneering new technics, to meet the demand of the market. All the products from our plants are the fruit of out R&D department, reaching the ...

    Related listings



    • Semen Plantaginis P E Plantago Extract Plantenolic Acid
      Semen Plantaginis P E Plantago Extract Plantenolic Acid
      Pharmaceuticals - Raw Materials - Xi’an Shengtian Biological Engineering Co., Ltd. - China - November 14, 2012 - contact company for price

      Semen Plantaginis P.E. Type:Herbal Extract Semen Plantaginis P.E. Variety:Semen Plantaginis P.E. Semen Plantaginis P.E. Extraction Type:Solvent Extraction Semen Plantaginis P.E. Active Ingredient: plantenolic acid Semen Plantaginis P.E. Appearance: L...

    • Golden Seal Extract Goldenseal Root
      Golden Seal Extract Goldenseal Root
      Pharmaceuticals - Raw Materials - Xi’an Shengtian Biological Engineering Co., Ltd. - China - November 14, 2012 - contact company for price

      Description Golden Seal Extract type: Herbal Extract Golden Seal Extract Variety: Golden Seal Golden Seal Extract Form: Powder Golden Seal Extract Part: Root Extraction Golden Seal Extract Type: Solvent Extraction Golden Seal Extract Specification:Be...

    • Turmeric Extract Curcumin Curcuma
      Turmeric Extract Curcumin Curcuma
      Pharmaceuticals - Raw Materials - Xi’an Shengtian Biological Engineering Co., Ltd. - China - November 14, 2012 - contact company for price

      Turmeric extract Type:Herbal Extract Turmeric extract Extraction Type:Solvent Extraction Turmeric extract Place of Origin:China (Mainland) Turmeric extract Product Name: Turmeric P.E. Turmeric extract Active Ingredient: Curcumin Turmeric extract Appe...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"