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Fondaparinux sodium (SR-90107A) is an antithrombin-dependent factor Xa inhibitor with antithrombotic activity.

| Pack Size | Price | Availability | Quantity | 
|---|---|---|---|
| 1 mg | $33 | In Stock | |
| 2 mg | $46 | In Stock | |
| 5 mg | $71 | In Stock | |
| 10 mg | $129 | In Stock | |
| 25 mg | $283 | In Stock | |
| 50 mg | $492 | In Stock | |
| 100 mg | $702 | In Stock | 
| Description | Fondaparinux sodium (SR-90107A) is an antithrombin-dependent factor Xa inhibitor with antithrombotic activity. | 
| In vitro | Fondaparinux sodium, the pioneering agent in a novel class of anticoagulants, selectively targets factor Xa with IC50 values (anti-Xa IU/ml) of 0.59±0.05 for activated monocytes (ac-M) and 0.17±0.03 for monocyte-derived microparticles (MMPs)[2]. | 
| In vivo | Fondaparinux sodium exhibits a linear, dose-dependent pharmacokinetic profile ensuring a highly predictable response. It is fully bioavailable (100%), with a quick onset and a half-life of 14 to 16 hours, providing prolonged antithrombotic effects throughout a 24-hour period. Notably, the drug does not impact prothrombin time, activated partial thromboplastin time, or platelet function and aggregation[1]. | 
| Synonyms | SR-90107A, Natural heparin pentasaccharide Sodium, Fondaparin sodium, Arixtra | 
| Molecular Weight | 1728.08 | 
| Formula | C31H43N3Na10O49S8 | 
| Cas No. | 114870-03-0 | 
| Smiles | [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].CO[C@H]1O[C@H](COS([O-])(=O)=O)[C@@H](O[C@@H]2O[C@H]([C@@H](O[C@H]3O[C@H](COS([O-])(=O)=O)[C@@H](O[C@@H]4O[C@@H]([C@@H](O[C@H]5O[C@H](COS([O-])(=O)=O)[C@@H](O)[C@H](O)[C@H]5NS([O-])(=O)=O)[C@H](O)[C@H]4O)C([O-])=O)[C@H](OS([O-])(=O)=O)[C@H]3NS([O-])(=O)=O)[C@H](O)[C@H]2OS([O-])(=O)=O)C([O-])=O)[C@H](O)[C@H]1NS([O-])(=O)=O | 
| Relative Density. | no data available | 
| Color | White | 
| Appearance | Solid | 
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||
| Solubility Information | H2O: 17.36 mM, Sonication is recommended.  DMSO: 60.00 mg/mL (34.72 mM), Sonication is recommended.   | ||||||||||||||||||||||||||||||
| Solution Preparation Table | |||||||||||||||||||||||||||||||
| H2O/DMSO 
 DMSO 
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 For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL .
For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL .  A total of 10 animals were administered, and the formula you used is 5%
 A total of 10 animals were administered, and the formula you used is 5%  DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。
DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。 (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
 (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first. main solution, add 300 μLPEG300
 main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O
 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarify
 mix well and clarify
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