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DSPS
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Catalog No. T21437Cas No. 51446-62-9
Alias Phosphatidylserine(36:0), DSPS (From soybeans), Distearoyl phosphatidylserine, Dioctadecanoylphosphatidylserine
DSPS (Dioctadecanoylphosphatidylserine) is a glycerophospholipid, an important phospholipid membrane component that plays a key role in cell cycle signaling. DSPS can regulate cellular activity and mediate apoptosis. DSPS is widely used as a nutritional supplement.
DSPS
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Catalog No. T21437Alias Phosphatidylserine(36:0), DSPS (From soybeans), Distearoyl phosphatidylserine, DioctadecanoylphosphatidylserineCas No. 51446-62-9
DSPS (Dioctadecanoylphosphatidylserine) is a glycerophospholipid, an important phospholipid membrane component that plays a key role in cell cycle signaling. DSPS can regulate cellular activity and mediate apoptosis. DSPS is widely used as a nutritional supplement.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 50 mg | $35 | In Stock | In Stock | |
| 100 mg | $48 | In Stock | In Stock | |
| 500 mg | $113 | In Stock | In Stock | |
| 1 g | $166 | - | In Stock | |
| 5 g | $415 | Inquiry | Inquiry |
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Purity:mixture
Appearance:Solid
Color:White
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Product Introduction
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Chemical Properties
Storage & Solubility Information
| Description | DSPS (Dioctadecanoylphosphatidylserine) is a glycerophospholipid, an important phospholipid membrane component that plays a key role in cell cycle signaling. DSPS can regulate cellular activity and mediate apoptosis. DSPS is widely used as a nutritional supplement. |
| In vitro | METHODS: Macrophages RAW264.7 were treated with LNP (10-50 µM) containing DSPS (0%-95%) for 24 h. Bodipy FL positive cells were detected using Flow Cytometry. RESULTS: In the absence of DSPS, 10 µM of LNP transfected only about 27% of the cells. The percentage of Bodipy FL positive cells increased to 66%, 76%, 82% and 85% when LNP contained 20%, 45%, 60% and 95% DSPS, respectively. [1] |
| Synonyms | Phosphatidylserine(36:0), DSPS (From soybeans), Distearoyl phosphatidylserine, Dioctadecanoylphosphatidylserine |
| Molecular Weight | 792.08 |
| Formula | C42H82NO10P |
| Cas No. | 51446-62-9 |
| Smiles | [C@@H](COP(OC[C@@H](C(O)=O)N)(=O)O)(OC(CCCCCCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O |
| Relative Density. | 1.358g/cm3 |
| 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: < 1 mg/mL (insoluble)  Ethanol: < 0.5 mg/mL (insoluble) DMSO: 0.99 mg/mL (1.25 mM), Sonication is recommended. | ||||||||||
Solution Preparation Table | |||||||||||
DMSO
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Calculator
In Vivo Formulation Calculator (Clear solution)
Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:
For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, and a total of 10 animals are to be administered, using a formulation of 
10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH2O , the resulting working solution concentration would be 2 mg/mL.Stock Solution Preparation:
Dissolve 2 mg of the compound in 100 μL DMSO to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
Preparation of the In Vivo Formulation:
1) Add 100 μL of the DMSO stock solution to 400 μL PEG300 and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O and mix thoroughly until a homogeneous solution is obtained.
This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.
Dose Conversion
You can also refer to dose conversion for different animals. More Dose Conversion
Tech Support
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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