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Preq1-Dihydrochloride (pre-queuosine1 Dihydrochloride) is an intermediate of the queuosine pathway, it binds with high affinity to the aptamer of PreQ1 riboswitch, which attenuates protein expression.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $39 | In Stock | In Stock | |
| 5 mg | $89 | In Stock | In Stock | |
| 10 mg | $128 | In Stock | In Stock | |
| 25 mg | $219 | In Stock | In Stock | |
| 50 mg | $326 | In Stock | In Stock | |
| 100 mg | $486 | In Stock | In Stock | |
| 500 mg | $1,060 | - | In Stock |
| Description | Preq1-Dihydrochloride (pre-queuosine1 Dihydrochloride) is an intermediate of the queuosine pathway, it binds with high affinity to the aptamer of PreQ1 riboswitch, which attenuates protein expression. |
| Synonyms | pre-queuosine1 Dihydrochloride |
| Molecular Weight | 252.1 |
| Formula | C7H11Cl2N5O |
| Cas No. | 86694-45-3 |
| Smiles | Cl.Cl.NCc1c[nH]c2nc(N)[nH]c(=O)c12 |
| Relative Density. | no data available |
| Storage | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||
| Solubility Information | DMSO: 10 mg/mL (39.67 mM), Sonication is recommended. | |||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||
DMSO
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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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