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E1752

Sigma-Aldrich

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

Synonym(s):

1,3,5(10)-Estratrien-17-one 3-glucuronide sodium salt

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About This Item

Empirical Formula (Hill Notation):
C24H29NaO8
CAS Number:
Molecular Weight:
468.47
Beilstein:
6043458
MDL number:
UNSPSC Code:
51111800
PubChem Substance ID:
NACRES:
NA.77

sterility

non-sterile

Quality Level

Assay

≥99% (HPLC)

form

powder

technique(s)

ELISA: suitable

solubility

water: 20 mg/mL, clear, colorless

shipped in

ambient

storage temp.

−20°C

SMILES string

[Na+].[H][C@]12CC[C@]3(C)C(=O)CC[C@@]3([H])[C@]1([H])CCc4cc(O[C@@H]5O[C@@H]([C@@H](O)[C@H](O)[C@H]5O)C([O-])=O)ccc24

InChI

1S/C24H30O8.Na/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;/h3,5,10,14-16,18-21,23,26-28H,2,4,6-9H2,1H3,(H,29,30);/q;+1/p-1/t14-,15-,16+,18+,19+,20-,21+,23-,24+;/m1./s1

InChI key

PBULYLQKWDXDFZ-QHIGSJCSSA-M

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Application

Estrone 3-(β-D-glucuronide) sodium salt has been used as a standard:
  • to estimate estrone conjugate (E1Cs) from urine samples by enzyme immunoassays (EIAs)
  • to determine corticosterone metabolites from fecal and water samples by EIA
  • to estimate progesterone and estrogen levels in feces of Chinese goral by EIA

Biochem/physiol Actions

Estrone 3 glucuronide (E3G) is a urinary metabolite of estrogen. Higher levels of estrone 3 glucuronide are observed during the early onset of the fertile period of the menstrual cycle.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Theriogenology, 82(7), 997-1006 (2014-08-19)
To date, there is no information on gonadal steroidogenic activity of female goral (Naemorhedus griseus), a threatened species of Thailand. Captive goral populations have been established to produce animals for ex situ conservation and reintroduction, but as yet none are
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