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Dehydroergosterol (DHE) is a naturally occurring fluorescent sterol analog that is a compound for real-time detection/elaboration of the sterol environment and intracellular sterol transport in organisms. Dehydroergosterol is a cholesterol mimetic that binds to cholesterol-binding proteins and can be used for real-time imaging of living cells. Dehydroergosterol is a cholesterol mimetic that binds to cholesterol-binding proteins and can be used for real-time imaging of living cells.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $120 | 35 days | 35 days | |
| 5 mg | $348 | 35 days | 35 days | |
| 10 mg | $638 | 35 days | 35 days | |
| 25 mg | $1,430 | 35 days | 35 days |
| Description | Dehydroergosterol (DHE) is a naturally occurring fluorescent sterol analog that is a compound for real-time detection/elaboration of the sterol environment and intracellular sterol transport in organisms. Dehydroergosterol is a cholesterol mimetic that binds to cholesterol-binding proteins and can be used for real-time imaging of living cells. Dehydroergosterol is a cholesterol mimetic that binds to cholesterol-binding proteins and can be used for real-time imaging of living cells. |
| Synonyms | 9,11-dehydro Ergosterol |
| Molecular Weight | 394.63 |
| Formula | C28H42O |
| Cas No. | 516-85-8 |
| Smiles | C[C@@]12[C@](C=3C([C@]4(C)C(=CC3)C[C@@H](O)CC4)=CC1)(CC[C@@]2([C@@H](/C=C/[C@@H](C(C)C)C)C)[H])[H] |
| Storage | keep away from direct sunlight,store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||
| Solubility Information | DMF: 1 mg/mL (2.53 mM), Sonication is recommended. Ethanol: 10 mg/mL (25.34 mM), Sonication is recommended. DMSO: < 1 mg/mL (insoluble) | ||||||||||||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||||||||||||
DMF/Ethanol
Ethanol
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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.
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.
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