Estrone 3-glucuronide sodium

Cat. No.: HY-W008917 Purity: 98.30%: Data Sheet
COA

SDS
Handling Instructions
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Estrone 3-glucuronide sodium salt is a metabolite of 17-Estradiol.

For research use only. We do not sell to patients.

Estrone 3-glucuronide sodium Chemical Structure

CAS No. : 15087-01-1

Size	Stock	Quantity
1 mg	In-stock	Estimated Time of Arrival: December 31
5 mg	In-stock	Estimated Time of Arrival: December 31
10 mg	Get quote
50 mg	Get quote

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Other Forms of Estrone 3-glucuronide sodium:

Estrone β-D-glucuronide-d₄ sodium Get quote
Estrone 3-glucuronide Get quote

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Biological Activity
Purity & Documentation
References
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Description

Estrone 3-glucuronide sodium salt is a metabolite of 17-Estradiol.

Molecular Weight

468.47

Formula

C₂₄H₂₉NaO₈

CAS No.

15087-01-1

Appearance

Solid

Color

White to off-white

SMILES

O[C@H]([C@H]([C@@H]([C@@H](C(O[Na])=O)O1)O)O)[C@@H]1OC(C=C2)=CC(CC[C@@]3([H])[C@]4([H])CC5)=C2[C@@]3([H])CC[C@]4(C)C5=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (213.46 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H₂O : 50 mg/mL (106.73 mM; Need ultrasonic)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	2.1346 mL	10.6730 mL	21.3461 mL
5 mM	0.4269 mL	2.1346 mL	4.2692 mL
10 mM	0.2135 mL	1.0673 mL	2.1346 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

Molarity Calculator
Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (5.34 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Protocol 2

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (5.34 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Protocol 3

Add each solvent one by one: 10% DMSO 90% Corn Oil
Solubility: ≥ 2.5 mg/mL (5.34 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Calculation results:

Working solution concentration: mg/mL

This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).

Purity & Documentation

Purity: 98.78%

Select Batch:

Data Sheet (274 KB) SDS (393 KB)

COA (251 KB)

Handling Instructions (2659 KB)

References

[1]. Nakhuda GS, Li N, Yang Z, Kang S. At-home urine estrone-3-glucuronide quantification predicts oocyte retrieval outcomes comparably with serum estradiol. F S Rep. 2023;4(1):43-48. Published 2023 Jan 28. [Content Brief]

[2]. Usala SJ, Alliende ME, Trindade AA. Algorithms with Area under the Curve for Daily Urinary Estrone-3-Glucuronide and Pregnanediol-3-Glucuronide to Signal the Transition to the Luteal Phase. Medicina (Kaunas). 2022;58(1):119. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

H₂O / DMSO	1 mM	2.1346 mL	10.6730 mL	21.3461 mL	53.3652 mL
	5 mM	0.4269 mL	2.1346 mL	4.2692 mL	10.6730 mL
	10 mM	0.2135 mL	1.0673 mL	2.1346 mL	5.3365 mL
	15 mM	0.1423 mL	0.7115 mL	1.4231 mL	3.5577 mL
	20 mM	0.1067 mL	0.5337 mL	1.0673 mL	2.6683 mL
	25 mM	0.0854 mL	0.4269 mL	0.8538 mL	2.1346 mL
	30 mM	0.0712 mL	0.3558 mL	0.7115 mL	1.7788 mL
	40 mM	0.0534 mL	0.2668 mL	0.5337 mL	1.3341 mL
	50 mM	0.0427 mL	0.2135 mL	0.4269 mL	1.0673 mL
	60 mM	0.0356 mL	0.1779 mL	0.3558 mL	0.8894 mL
	80 mM	0.0267 mL	0.1334 mL	0.2668 mL	0.6671 mL
	100 mM	0.0213 mL	0.1067 mL	0.2135 mL	0.5337 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.