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E1620000

β-Estradiol hemihydrate

European Pharmacopoeia (EP) Reference Standard

Synonyme(s) :

β-Estradiol hemihydrate, 1,3,5-Estratriene-3,17β-diol, 3,17β-Dihydroxy-1,3,5(10)-estratriene

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100 MG
205,00 $

205,00 $

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100 MG
205,00 $

About This Item

Formule empirique (notation de Hill):
C18H24O2 · 0.5H2O
Numéro CAS:
35380-71-3
Poids moléculaire :
281.39
Beilstein:
1914275
Numéro CE :
200-023-8
Numéro MDL:
MFCD23102821
Code UNSPSC :
41116107
ID de substance PubChem :
329799013
Nomenclature NACRES :
NA.24

205,00 $

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Qualité

pharmaceutical primary standard

Famille d'API

estradiol

Fabricant/nom de marque

EDQM

Application(s)

pharmaceutical (small molecule)

Format

neat

Chaîne SMILES 

O.C[C@]12CC[C@H]3[C@@H](CCc4cc(O)ccc34)[C@@H]1CC[C@@H]2O.C[C@]56CC[C@H]7[C@@H](CCc8cc(O)ccc78)[C@@H]5CC[C@@H]6O

InChI

1S/2C18H24O2.H2O/c2*1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20;/h2*3,5,10,14-17,19-20H,2,4,6-9H2,1H3;1H2/t2*14-,15-,16+,17+,18+;/m11./s1

Clé InChI

ZVVGLAMWAQMPDR-WVEWYJOQSA-N

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Description générale

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Estradiol hemihydrate EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Conditionnement

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Autres remarques

Sales restrictions may apply.

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

1250008

β-Estradiol, United States Pharmacopeia (USP) Reference Standard

Y0000314

Estradiol for peak identification, European Pharmacopoeia (EP) Reference Standard

E1600000

β-Estradiol 3-benzoate, European Pharmacopoeia (EP) Reference Standard

Y0000046

β-Estradiol 17-valerate, European Pharmacopoeia (EP) Reference Standard

Y0000852

β-Estradiol 3-benzoate, European Pharmacopoeia (EP) Reference Standard

1252003

Estradiol cypionate, United States Pharmacopeia (USP) Reference Standard

1251000

β-Estradiol 3-benzoate, United States Pharmacopeia (USP) Reference Standard

BP729

β-Estradiol hemihydrate, British Pharmacopoeia (BP) Assay Standard

1254009

β-Estradiol 17-valerate, United States Pharmacopeia (USP) Reference Standard

1250041

Estradiol Related Compound C, United States Pharmacopeia (USP) Reference Standard

1250020

Estradiol Related Compound B, United States Pharmacopeia (USP) Reference Standard

1252193

Estradiol cypionate System Suitability Mixture, United States Pharmacopeia (USP) Reference Standard

Y0001823

β-Estradiol 17-valerate, European Pharmacopoeia (EP) Reference Standard

BP396

β-Estradiol 3-benzoate, British Pharmacopoeia (BP) Reference Standard

1254031

Estradiol Valerate Identification Mixture, United States Pharmacopeia (USP) Reference Standard

PHR2228

β-Estradiol 3-methyl ether, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2227

α-Estradiol, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2839

Estradiol Cypionate, certified reference material, pharmaceutical secondary standard

PHR2857

β-Estradiol 17-valerate, certified reference material, pharmaceutical secondary standard

PHR2858

β-Estradiol 3-benzoate, certified reference material, pharmaceutical secondary standard

PHR2859

Estradiol Related Compound C, pharmaceutical secondary standard, certified reference material

Pictogrammes

Health hazardEnvironment
GHS08,GHS09

Mention d'avertissement

Danger

Mentions de danger

H351,H360FD,H362,H410

Classification des risques

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Lact. - Repr. 1A

Code de la classe de stockage

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number

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Journal of the National Cancer Institute, 106(1), djt337-djt337 (2013-12-10)
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Meaghan R Bowling et al.
Arteriosclerosis, thrombosis, and vascular biology, 34(7), 1477-1485 (2014-05-31)
17β-Estradiol (E2) offers cardiovascular protection in young female animals and postmenopausal women. In contrast, randomized trials of menopausal hormones performed in older women have shown harm or no cardiovascular benefit. We hypothesize that E2 effects on vascular inflammation are age
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