DHBP dibromide
Based on 1 Customer Validation
DHBP dibromide is an inhibitor for calcium release and a muscle relaxant.
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- Reinheit : 99.17%
- CAS. Nr.: 6159-05-3
- Formel: C24H38Br2N2
- Molecular Weight:514.38
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Speicherung:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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Biologische Aktivität
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Chemical Information
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Lösungsmittel & Löslichkeit
- Protokoll
- Reinheit & Dokumentation
- Verweise
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Help & FAQs
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Biologische Aktivität
Beschreibung
In Vitro
DHBP inhibits the calcium release induced by 2 mM caffeine and 2 μg/mL polylysine with an IC50 value of 5 μg/mL and 4 μg/mL, respectively. DHBP inhibits [3H]-ryanodine binding in a dose-dependent manner with an IC50 of 2.5 μg/mL and 90-100% inhibition at 20-30 μg/mL. Calcium uptake by SR is inhibited in the presence of caffeine and this inhibition is antagonized by concomitant addition of DHBP. Muscle twitches elicited by direct electrical muscle stimulation and contractions induced by either 10 mM caffeine or 1 fLM ryanodine are blocked by pretreatment with DHBP. DHBP blocks the calcium release from SR by direct interaction with the calcium release channel, also known as the ryanodine receptor[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS. Nr. 6159-05-3
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Appearance Solid
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Molecular Weight 514.38
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Formel C24H38Br2N2
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Color Light yellow to yellow
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SMILES
CCCCCCC[N+]1=CC=C(C2=CC=[N+](CCCCCCC)C=C2)C=C1.[Br-].[Br-]
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Synonyms
Diheptylviologen dibromide
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Versand
Room temperature in continental US; may vary elsewhere.
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Speicherung
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Lösungsmittel & Löslichkeit
In Vitro:
H2O : 100 mg/mL (194.41 mM; Need ultrasonic)
DMSO : ≥ 30 mg/mL (58.32 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Konzentration (Stammlösung) × Volumen (Stammlösung) = Konzentration (Ziellösung) × Volumen (Ziellösung)
In Vivo:
For the following dissolution methods, please prepare the working solution directly:
It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: PBS
Solubility: 50 mg/mL (97.20 mM); Clear solution; Need ultrasonic
Reinheit & Dokumentation
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Data Sheet (267 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
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Handling Instructions (2659 KB)
Verweise
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO / H2O | 1 mM | 1.9441 mL | 9.7204 mL | 19.4409 mL | 48.6022 mL |
| 5 mM | 0.3888 mL | 1.9441 mL | 3.8882 mL | 9.7204 mL | |
| 10 mM | 0.1944 mL | 0.9720 mL | 1.9441 mL | 4.8602 mL | |
| 15 mM | 0.1296 mL | 0.6480 mL | 1.2961 mL | 3.2401 mL | |
| 20 mM | 0.0972 mL | 0.4860 mL | 0.9720 mL | 2.4301 mL | |
| 25 mM | 0.0778 mL | 0.3888 mL | 0.7776 mL | 1.9441 mL | |
| 30 mM | 0.0648 mL | 0.3240 mL | 0.6480 mL | 1.6201 mL | |
| 40 mM | 0.0486 mL | 0.2430 mL | 0.4860 mL | 1.2151 mL | |
| 50 mM | 0.0389 mL | 0.1944 mL | 0.3888 mL | 0.9720 mL | |
| H2O | 60 mM | 0.0324 mL | 0.1620 mL | 0.3240 mL | 0.8100 mL |
| 80 mM | 0.0243 mL | 0.1215 mL | 0.2430 mL | 0.6075 mL | |
| 100 mM | 0.0194 mL | 0.0972 mL | 0.1944 mL | 0.4860 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
DHBP dibromide Related Classifications
HY-101237 Related Classifications
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