alpha-Estradiol, VETRANAL, norme analytique

Code: 46542-100mg D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.


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£140.09 100MG
£168.11 inc. VAT
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Estradiol (known as alpha Estradiol or 17 alpha 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.

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VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

application(s)pharmaceutical (small molecule)
formatneat
gradeanalytical standard
impurities≤2.0% water
InChI keyVOXZDWNPVJITMN-SFFUCWETSA-N
InChI1S/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+/m1/s1
optical activity[α]/D 52.0 to 56.0°, c = 1 in ethanol
product lineVETRANAL®
Quality Level200
shelf lifelimited shelf life, expiry date on the label
SMILES string[H][C@]12CC[C@]3(C)[C@H](O)CC[C@@]3([H])[C@]1([H])CCc4cc(O)ccc24
technique(s)gas chromatography (GC): suitable, HPLC: suitable
Cas Number57-91-0
Ce produit répond aux critères suivants: