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E2127

Sigma-Aldrich

β-Estradiol 3-(β-D-glucuronide) sodium salt

Synonyme(s) :

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

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About This Item

Formule linéaire :
C24H31O8Na
Numéro CAS:
14982-12-8
Poids moléculaire :
470.49
Numéro MDL:
MFCD00056552
Code UNSPSC :
51111800
ID de substance PubChem :
24894454
Nomenclature NACRES :
NA.77

Stérilité

non-sterile

Pureté

≥98% (HPLC)

Forme

powder

Solubilité

water: 10 mg/mL, clear to slightly hazy

Conditions d'expédition

ambient

Température de stockage

−20°C

Chaîne SMILES 

[Na].CC12CCC3C(CCc4cc(OC5OC(C(O)C(O)C5O)C(O)=O)ccc34)C1CCC2O

InChI

1S/C24H32O8.Na.H/c1-24-9-8-14-13-5-3-12(10-11(13)2-4-15(14)16(24)6-7-17(24)25)31-23-20(28)18(26)19(27)21(32-23)22(29)30;;/h3,5,10,14-21,23,25-28H,2,4,6-9H2,1H3,(H,29,30);;

Clé InChI

JKYLXXZHJUQLMK-UHFFFAOYSA-N

Application

β-Estradiol 3-(β-D-glucuronide) sodium salt has been used in estrogen administration. It has also been used to determine the amount of two types of glucuronidated estradiols such as estradiol-3- α glucuronide and estradiol-17- β glucuronide.

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H302 + H312 + H332

Classification des risques

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

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Sigma-Aldrich

P3635

5β-Pregnane-3α,20α-diol glucuronide

Estrone 3-sulfate potassium salt ≥98%

Sigma-Aldrich

E9145

Estrone 3-sulfate potassium salt

Mohamed-Eslam F Mohamed et al.
Xenobiotica; the fate of foreign compounds in biological systems, 40(10), 663-669 (2010-07-30)
Commonly used herbal supplements were screened for their potential to inhibit UGT1A1 activity using human liver microsomes. Extracts screened included ginseng, echinacea, black cohosh, milk thistle, garlic, valerian, saw palmetto, and green tea epigallocatechin gallate (EGCG). Estradiol-3-O-glucuronide (E-3-G) formation was
K S Kan et al.
The Biochemical journal, 261(1), 297-300 (1989-07-01)
By using rat liver perfusion under one-pass conditions with a single pulse of horseradish peroxidase (HRP), the biliary output of HRP was used as an indicator of paracellular permeability change caused by the cholestatic compound oestradiol 17 beta-glucuronide (E17G). Since
N Kanai et al.
The American journal of physiology, 270(2 Pt 2), F326-F331 (1996-02-01)
Although substantial evidence indicates that estradiol-17 beta (E2) is conjugated to the glucuronide in the kidney and then excreted by a direct tubular secretory route and that the liver transports E2 glucuronides via carrier-mediated mechanisms, the transporters involved in these
M H Rae et al.
Clinica chimica acta; international journal of clinical chemistry, 176(1), 71-81 (1988-08-15)
Urinary oestrone-3-glucuronide, oestradiol-3-glucuronide, oestrone and oestradiol were measured by radioimmunoassay methods adapted for the very low levels found in postmenopausal women. Oestrogen concentrations related to creatinine in morning urine samples from ten postmenopausal women were found to correlate well with
[Contraception per computer. Hormone system persona--results of studies in Germany].
G Freundl et al.
Fortschritte der Medizin, 116(9), 47-48 (1998-05-13)
Afficher tous les articles scientifiques apparentés

Articles

UHPLC Analysis of Conjugated Estrogens on Ascentis ® Express C18

Separation of Estriol 3-(β-D-glucuronide) sodium salt; β-Estradiol 3-(β-D-glucuronide) 17-sulfate dipotassium salt; Estriol 3-sulfate sodium salt; β-Estradiol 3,17-disulfate dipotassium salt, ≥95%; β-Estradiol 17-(β-D-glucuronide) sodium salt; β-Estradiol 3-(β-D-glucuronide) sodium salt; Estrone 3-(β-D-glucuronide) sodium salt; β-Estradiol 3-sulfate sodium salt, ≥93%; Estriol, ≥97%; Estrone 3-sulfate sodium salt, contains ~35% Tris as stabilizer; β-Estradiol, ≥98%; α-Estradiol, powder, ≥98% (TLC); Estrone, ≥99%

UHPLC Analysis of Conjugated Estrogens on Titan™ C18

The Titan C18 column provided efficient and rapid resolution of thirteen related estrogenic compounds. Ultra Ultra high purity solvents provided robust operation.

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