Heptaminol
Based on 1 Customer Validation
Heptaminol is a fatty amine with pressor properties and a potential antihypotension agent. Heptaminol is also a competitive inhibitor of norepinephrine uptake and an inhibitor of nicotine-induced catecholamine release (IC50: 650 μM). Heptaminol does not inhibit norepinephrine release induced by 59 mM K+ but rather inhibits high-affinity Na+-dependent norepinephrine uptake.
For research use only. We do not sell to patients.
- Purity: ≥98.0%
- CAS No.: 372-66-7
- Formula: C8H19NO
- Molecular Weight:145.25
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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Biological Activity
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| Ventricular myocyte | IC50 |
15.3 μM
Compound: Heptaminol
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Inhibition of L-type calcium channel measured using whole-cell patch clamp in guinea pig ventricular myocytes
Inhibition of L-type calcium channel measured using whole-cell patch clamp in guinea pig ventricular myocytes
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[PMID: 22761000] |
Chemical Information
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CAS No. 372-66-7
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Appearance Liquid
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Molecular Weight 145.25
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Formula C8H19NO
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Color Colorless to light yellow
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SMILES
OC(C)(CCCC(C)N)C
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvent & Solubility
DMSO : 200 mg/mL (1376.97 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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 (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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 (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- 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: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 5 mg/mL (34.42 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 5 mg/mL (34.42 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL. * In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
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Data Sheet (269 KB)
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SDS (615 KB)
- English - EN (615 KB)
- Français - FR (615 KB)
- Deutsch - DE (615 KB)
- Norwegian - NO (615 KB)
- Español - ES (615 KB)
- Swedish - SV (615 KB)
- Italian - IT (615 KB)
- Korean - KR (615 KB)
- Portuguese - PT (615 KB)
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Handling Instructions (2659 KB)
References
[1]. Dib J, et al. Is heptaminol a (major) metabolite of octodrine? Drug Test Anal. 2019 Nov;11(11-12):1761-1763. [Content Brief]
[2]. Delicado EG, et al. Effect of tuamine, heptaminol and two analogues on uptake and release of catecholamines in cultured chromaffin cells. Biochem Pharmacol. 1990 Aug 15;40(4):821-5. [Content Brief]
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 (protect from light). 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 | 1 mM | 6.8849 mL | 34.4244 mL | 68.8487 mL | 172.1218 mL |
| 5 mM | 1.3770 mL | 6.8849 mL | 13.7697 mL | 34.4244 mL | |
| 10 mM | 0.6885 mL | 3.4424 mL | 6.8849 mL | 17.2122 mL | |
| 15 mM | 0.4590 mL | 2.2950 mL | 4.5899 mL | 11.4748 mL | |
| 20 mM | 0.3442 mL | 1.7212 mL | 3.4424 mL | 8.6061 mL | |
| 25 mM | 0.2754 mL | 1.3770 mL | 2.7539 mL | 6.8849 mL | |
| 30 mM | 0.2295 mL | 1.1475 mL | 2.2950 mL | 5.7374 mL | |
| 40 mM | 0.1721 mL | 0.8606 mL | 1.7212 mL | 4.3030 mL | |
| 50 mM | 0.1377 mL | 0.6885 mL | 1.3770 mL | 3.4424 mL | |
| 60 mM | 0.1147 mL | 0.5737 mL | 1.1475 mL | 2.8687 mL | |
| 80 mM | 0.0861 mL | 0.4303 mL | 0.8606 mL | 2.1515 mL | |
| 100 mM | 0.0688 mL | 0.3442 mL | 0.6885 mL | 1.7212 mL |
Heptaminol Related Classifications
HY-W685943 Related Classifications
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