E2002

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

Name: Estriol 3-(β-<SC>D</SC>-glucuronide) sodium salt
Brand: SIGMA

Synonym(s):

1,3,5(10)-Estratriene-3,16α,17β-triol 3-glucuronide, 3,16α,17β-Trihydroxy-1,3,5(10)-estratriene 3-glucuronide

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About This Item

Linear Formula:

C₂₄H₃₁O₉Na

CAS Number:

15087-06-6

Molecular Weight:

486.49

UNSPSC Code:

12352200

PubChem Substance ID:

24894449

MDL number:

MFCD00056545

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Key Documents

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InChI

1S/C24H32O9.Na.H/c1-24-7-6-13-12-5-3-11(32-23-19(28)17(26)18(27)20(33-23)22(30)31)8-10(12)2-4-14(13)15(24)9-16(25)21(24)29;;/h3,5,8,13-21,23,25-29H,2,4,6-7,9H2,1H3,(H,30,31);;

SMILES string

[Na].CC12CCC3C(CCc4cc(OC5OC(C(O)C(O)C5O)C(O)=O)ccc34)C1CC(O)C2O

InChI key

XGRCPNYENFSILT-UHFFFAOYSA-N

assay

≥98% anhydrous basis (HPLC)

form

powder

solubility

warm water: 20 mg/mL, clear, colorless

shipped in

ambient

storage temp.

−20°C

pictograms

GHS08

signalword

Warning

hcodes

H351

pcodes

P281

Hazard Classifications

Carc. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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Plasma estriol and its conjugates following oral and vaginal administration of estriol to postmenopausal women: correlations with gonadotropin levels.

I Schiff et al.

American journal of obstetrics and gynecology, 138(8), 1137-1141 (1980-12-15)

A study was designed to compared the metabolic fate and the biologic effects of 4 mg of estriol (E3) administered either orally or vaginally to six postmenopausal women. Blood samples were collected every hour for 6 hours and five different

Preparation of specific antisera to estrone-3-glucuronide and estriol-3-glucuronide.

T Nambara et al.

Journal of steroid biochemistry, 20(2), 621-626 (1984-02-01)

The preparation and antigenic properties of estrone-3-glucuronide- and estriol-3-glucuronide-bovine serum albumin conjugates in which the hapten is linked to the carrier protein through an (O-carboxymethyl)oxime bridge at the C-6 position on the steroid nucleus, have been described. Antibodies raised against

17 beta-estradiol glucuronide: an inducer of cholestasis and a physiological substrate for the multidrug resistance transporter.

M Gosland et al.

Cancer research, 53(22), 5382-5385 (1993-11-15)

The multidrug resistance (MDR) gene family has been shown to be highly expressed in several normal tissues including the canalicular membrane of the hepatocyte. We report that a cholestatic estrogen metabolite, 17 beta-estradiol glucuronide (E217G), is a substrate for the

Direct radioimmunoassay of urinary estrogen and pregnanediol glucuronides during the menstrual cycle.

F Z Stanczyk et al.

American journal of obstetrics and gynecology, 137(4), 443-450 (1980-06-15)

Measurement of urinary estriol glucuronides during the menstrual cycle by high-performance liquid chromatography.

F Caccamo et al.

Journal of chromatography, 434(1), 61-70 (1988-12-29)

A simple high-performance liquid chromatographic (HPLC) method for measuring estriol-3-glucuronide (E3-3-G) and estriol-16-glucuronide (E3-16-G) in the urine of non-pregnant women is described. Estriol conjugates were extracted from 4 ml of urine with a small cartridge of graphitized carbon black (Carbopack

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