Songorine
Based on 1 Customer Validation
Songorine is a BBB-permeable diterpenoid alkaloid isolated from the genus Aconitum. Songorine is a GABAA receptor antagonist in rat brain and has anti cancer, antiarrhythmic and anti-inflammatory activities. Songorine has the potential for the treatment of Epithelial ovarian cancer (EOC).
For research use only. We do not sell to patients.
- Purity: 99.00%
- CAS No.: 509-24-0
- Formula: C22H31NO3
- Molecular Weight:357.49
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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
IC50: GABAA 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 No. 509-24-0
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Appearance Solid
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Molecular Weight 357.49
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Formula C22H31NO3
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Color White to off-white
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SMILES
O[C@@H](CC[C@]1(C)[C@@]2([H])C3)C42[C@@](CC5=O)([H])[C@@](C[C@]5([H])C6=C)([C@@H]6O)C3C4N(C1)CC
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Structure Classification
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Initial Source
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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 : 100 mg/mL (279.73 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: ≥ 2.5 mg/mL (6.99 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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: ≥ 2.5 mg/mL (6.99 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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 (283 KB)
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SDS (481 KB)
- English - EN (481 KB)
- Français - FR (481 KB)
- Deutsch - DE (481 KB)
- Norwegian - NO (481 KB)
- Español - ES (481 KB)
- Swedish - SV (481 KB)
- Italian - IT (481 KB)
- Korean - KR (481 KB)
- Portuguese - PT (481 KB)
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Handling Instructions (2659 KB)
References
[1]. Zhang H, et al. Songorine suppresses cell growth and metastasis in epithelial ovarian cancer via the Bcl‑2/Bax and GSK3β/β‑catenin signaling pathways.Oncol Rep. 2019 May;41(5):3069-3079. [Content Brief]
[2]. Khan H, et al. Therapeutic potential of songorine, a diterpenoid alkaloid of the genus Aconitum.Eur J Med Chem. 2018 Jun 10;153:29-33. [Content Brief]
[3]. Bali ZK, et al. Aconitum Alkaloid Songorine Exerts Potent Gamma-Aminobutyric Acid-A Receptor Agonist Action In Vivo and Effectively Decreases Anxiety without Adverse Sedative or Psychomotor Effects in the Rat. Pharmaceutics. 2022 Sep 28;14(10):2067. [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 | 2.7973 mL | 13.9864 mL | 27.9728 mL | 69.9320 mL |
| 5 mM | 0.5595 mL | 2.7973 mL | 5.5946 mL | 13.9864 mL | |
| 10 mM | 0.2797 mL | 1.3986 mL | 2.7973 mL | 6.9932 mL | |
| 15 mM | 0.1865 mL | 0.9324 mL | 1.8649 mL | 4.6621 mL | |
| 20 mM | 0.1399 mL | 0.6993 mL | 1.3986 mL | 3.4966 mL | |
| 25 mM | 0.1119 mL | 0.5595 mL | 1.1189 mL | 2.7973 mL | |
| 30 mM | 0.0932 mL | 0.4662 mL | 0.9324 mL | 2.3311 mL | |
| 40 mM | 0.0699 mL | 0.3497 mL | 0.6993 mL | 1.7483 mL | |
| 50 mM | 0.0559 mL | 0.2797 mL | 0.5595 mL | 1.3986 mL | |
| 60 mM | 0.0466 mL | 0.2331 mL | 0.4662 mL | 1.1655 mL | |
| 80 mM | 0.0350 mL | 0.1748 mL | 0.3497 mL | 0.8742 mL | |
| 100 mM | 0.0280 mL | 0.1399 mL | 0.2797 mL | 0.6993 mL |
Songorine Related Classifications
HY-N2080 Related Classifications
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