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HOE 32020 is a fluorescent dye and high-affinity DNA minor groove binder, specifically targeting A-T rich regions. It exhibits strong blue fluorescence upon DNA binding (Ex/Em: 352/461 nm) for nuclear imaging and cell cycle analysis.


| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 1 mg | $135 | - | In Stock | |
| 5 mg | $347 | - | In Stock | |
| 10 mg | $496 | - | In Stock | |
| 25 mg | $873 | - | In Stock | |
| 50 mg | $1,180 | - | In Stock | |
| 1 mL x 10 mM (in DMSO) | $379 | - | In Stock |
| Description | HOE 32020 is a fluorescent dye and high-affinity DNA minor groove binder, specifically targeting A-T rich regions. It exhibits strong blue fluorescence upon DNA binding (Ex/Em: 352/461 nm) for nuclear imaging and cell cycle analysis. |
| In vitro | HOE 32020 possesses potent DNA-binding capacity and is used for nuclear staining [1]. HOE 32020's fluorescence increases with pH, and it shows potential mutagenicity [2][3]. |
| Molecular Weight | 442.94 |
| Formula | C25H23ClN6 |
| Cas No. | 23554-99-6 |
| Smiles | ClC=1C=CC(=CC1)C2=NC=3C=CC(=CC3N2)C4=NC5=CC=C(C=C5N4)N6CCN(C)CC6 |
| Relative Density. | 1.356 g/cm3 (Predicted) |
| Storage | 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: 56 mg/mL (126.43 mM), Sonication is recommmended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
Note : The dilution table applies only to solid products. For liquid products, please calculate the stock solution based on the stated concentration and/or density. | ||||||||||||||||||||||||||||||||||||
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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