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Estrone sulfate sodium (17β-Estrone 3-sulfate) is an endogenous steroid and an estrogen ester that is biologically inactive. It is converted by steroid sulfatase into estrone . Estrone sulfate sodium has been investigated as a ligand for targeting organic anion transporting polypeptides f

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 2 mg | $33 | In Stock | In Stock | |
| 5 mg | $52 | In Stock | In Stock | |
| 10 mg | $85 | In Stock | In Stock | |
| 25 mg | $172 | - | In Stock | |
| 50 mg | $322 | - | In Stock |
| Description | Estrone sulfate sodium (17β-Estrone 3-sulfate) is an endogenous steroid and an estrogen ester that is biologically inactive. It is converted by steroid sulfatase into estrone . Estrone sulfate sodium has been investigated as a ligand for targeting organic anion transporting polypeptides f |
| Synonyms | Estrone 3-sulfate (sodium salt), 17β-Estrone 3-sulfate |
| Molecular Weight | 372.41 |
| Formula | C18H21NaO5S |
| Cas No. | 438-67-5 |
| Smiles | O=C1CC[C@@]2([H])[C@]3([H])CCC4=C(C=CC(OS(=O)([O-])=O)=C4)[C@@]3([H])CC[C@]12C.[Na+] |
| Color | White |
| Appearance | Solid |
| Storage | store at low temperature,keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 30 mg/mL (80.56 mM), Sonication and heating to 60℃ are recommended. Ethanol: 2 mg/mL (5.37 mM), Sonication is recommended. DMF: 30 mg/mL (80.56 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 2 mg/mL (5.37 mM), Sonication is recommended. Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
Ethanol/DMSO/DMF
DMSO/DMF
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