β-Estradiol, 99% (dry wt.), ca 3% water

CAS: 50-28-2

Ref. 02-L03801

Product Information

• Name: β-Estradiol, 99% (dry wt.), ca 3% water
• Synonyms: estradiol ovahormon delta-estradiol D-3,17β-estradiol esclim menostar amnestrogen estradurin estrodiolum 雌二醇, (+)-3,17β-Estradiol, (17β)-Estra-1,3,5(10)-triene-3,17-diol, (8Alpha,9Beta,13Alpha,14Beta,17Alpha)-Estra-1,3,5(10)-Triene-3,17-Diol, (8R,9S,13S,14S,17S)-13-Methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol, 1,3,5-Estratriene-3,17Beta-Diol, 13β-Methyl-1,3,5(10)-gonatriene-3,17β-ol, 17Beta-Estradiol, 17β-Estradiol, 17β-Oestradiol, 3,17-Epidihydroxyestratriene, 3,17Beta-Dihydroxy-1,3,5(10)-Estratriene, 3,17β-Dihydroxyestra-1,3,5(10)-triene, Aerodiol, Alora, Altrad, Aquadiol, Bardiol, Benzogynestry, Beta-Estradiol, Climaderm, Climara, Compudose, Corpagen, Dermestril, Destradiol, Dihydrofolliculin, Dihydromenformon, Dihydrotheelin, Dihydroxyestrin, Dimenformon, Diogyn, Diogynets, Divigel, Elestrim, Encore, Estasorb, Estra-1,3,5(10)-triene-3,17-diol, Estra-1,3,5(10)-triene-3,17β-diol, Estrace, Estraderm, Estradiol, Estradiol-17β, Estradot, Estraldine, Estrapatch, Estredox, Estreva, Estring, Estroclim, Estrogel, Estropause, Estrovite, Evamist, Evorel, FemSeven, Femanest, Femestral, Femogen, Fempatch, Follicyclin, Gelestra, Ginosedol, Gynergon, Gynodiol, Gynoestryl, Imvexxy, Innofem, Lamdiol, Macrodiol, Menorest, Menostar, Nordicol, Oesclim, Oestergon, Oestra-1,3,5(10)-triene-3,17β-diol, Oestradiol, Oestrogel, Oestroglandol, Ovahormon, Ovasterol, Ovastevol, Ovocyclin, Ovocylin, Perlatanol, Primofol, Profoliol, Progynon, Sprediol, Syndiol, Systen, Vagifem, Vivelle, Vivelle-Dot, Zesteem, Zumenon

Description

β-Estradiol is the major estrogen secreted by the premenopausal ovary. It acts as an estrogenic hormone receptor (ER) agonist and activator of PI 3-kinase. Further, it is used in the treatment of infertility in women, prostate cancer and breast cancer. It is also employed as an agent of stimulating female puberty induction, as in the treatment of delayed puberty caused by hypogonadism or Turner's syndrome. In addition to this, it is used as part of the hormone replacement therapy for transgender women. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 272.39
• Formula: C₁₈H₂₄O₂
• Purity: 99%
• Color/Form: Powder, White
• InChI: InChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-17,19-20H,2,4,6-9H2,1H3/t14?,15?,16?,17?,18-/m0/s1
• InChI key: VOXZDWNPVJITMN-ZBRFXRBCSA-N
• SMILES: C[C@]12CCC3c4ccc(O)cc4CCC3C1CCC2O