17alpha-Oestradiol

• Product Name17alpha-Oestradiol
  CAS No.57-91-0
  Purity99%
  Min Quantity10000Kilograms
  Price1~2
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  Molecular Structure

Detailed Description

17alpha-Oestradiol

Synonyms: epiestradial;

CAS: 57-91-0

EINECS: 200-023-8

Assay: 98% min.

Standard: 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 a-Estradiol or 17 a-Estradiol) is a biologically active estrogen in human breast cancer cells in tissue culture. 17-Estradiol 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

Ethisterone CAS : 434-03-7
Norethisterone CAS:68-22-4
Ethynyl estradiol CAS:57-63-6
Ethynodiol diacetate CAS:297-76-7
Chlormadinone acetate CAS.: 302-22-7
Cyproterone acetate CAS.: 427-51-0
Megestrol acetate CAS.: 595-33-5
Estradiol CAS:50-28-2
17alpha-Oestradiol CAS: 57-91-0
Estradiol Cypionate CAS:313-06-4
Estradiol enantate CAS: 4956-37-0
Estradiol valerate CAS: 979-32-8
Estradiol Benzoatae CAS:50-50-0
Estrone CAS: 53-16-7
Estriol CAS: 50-27-1
19-Norethindrone acetate CAS:51-98-9
Norethisterone enanthate CAS:3836-23-5
Testolactone CAS:968-93-4
Eplerenone CAS: 107724-20-9
Progesterone CAS:57-83-0
Medroxyprogesterone Acetate CAS: 71-58-9
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• 17alpha-Oestradiol