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Noberastine (R 64947) is a novel histamine H1 antagonist with potent and specific peripheral antihistamine activity.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $146 | In Stock | In Stock | |
| 5 mg | $350 | In Stock | In Stock | |
| 10 mg | $530 | In Stock | In Stock | |
| 25 mg | $1,025 | In Stock | In Stock | |
| 50 mg | $1,400 | In Stock | In Stock | |
| 100 mg | $2,160 | In Stock | In Stock |
| Description | Noberastine (R 64947) is a novel histamine H1 antagonist with potent and specific peripheral antihistamine activity. |
| In vivo | Noberastine (10, 20, and 30 mg; single dose; 12 healthy male volunteers) significant inhibition of histamine-induced skin wheals occurred and this effect persisted beyond 24 h. At the higher (20 and 30 mg) doses studied significant inhibition of the histamine-induced skin wheal occurred by 1 h of dosi |
| Synonyms | T25875, R-64947, R64947, R 64947 |
| Molecular Weight | 311.38 |
| Formula | C17H21N5O |
| Cas No. | 110588-56-2 |
| Smiles | C(N1C=2C(N=C1NC3CCNCC3)=CC=CN2)C=4OC(C)=CC4 |
| Relative Density. | 1.36g/cm3 |
| Storage | Pure form: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 60 mg/mL (192.69 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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