Stigmasta-4,22-dien-3-one
Based on 1 Customer Validation
Stigmasta-4,22-dien-3-one is an antitubercular agent. Stigmasta-4,22-dien-3-one shows cytotoxicity against human HT1080 tumoral cell line with an IC50 of 0.3 mM.
For research use only. We do not sell to patients.
- Purity: 98.82%
- CAS No.: 20817-72-5
- Formula: C29H46O
- Molecular Weight:410.67
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
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
Chemical Information
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CAS No. 20817-72-5
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Appearance Solid
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Molecular Weight 410.67
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Formula C29H46O
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Color White to off-white
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SMILES
C[C@@]12[C@](CC[C@]2([H])[C@H](C)/C=C/[C@@H](CC)C(C)C)([H])[C@@]3([H])[C@@](CC1)([H])[C@@]4(C(CC3)=CC(CC4)=O)C
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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
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
Ethanol : 25 mg/mL (60.88 mM; Need ultrasonic)
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. 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. 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% EtOH 90% Corn Oil
Solubility: ≥ 2.5 mg/mL (6.09 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Taking 1 mL working solution as an example, add 100 μL EtOH stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.
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.
Working solution concentration: 0.22 mg/mL
Purity & Documentation
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Data Sheet (271 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
References
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. 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 |
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| Ethanol | 1 mM | 2.4350 mL | 12.1752 mL | 24.3505 mL | 60.8761 mL |
| 5 mM | 0.4870 mL | 2.4350 mL | 4.8701 mL | 12.1752 mL | |
| 10 mM | 0.2435 mL | 1.2175 mL | 2.4350 mL | 6.0876 mL | |
| 15 mM | 0.1623 mL | 0.8117 mL | 1.6234 mL | 4.0584 mL | |
| 20 mM | 0.1218 mL | 0.6088 mL | 1.2175 mL | 3.0438 mL | |
| 25 mM | 0.0974 mL | 0.4870 mL | 0.9740 mL | 2.4350 mL | |
| 30 mM | 0.0812 mL | 0.4058 mL | 0.8117 mL | 2.0292 mL | |
| 40 mM | 0.0609 mL | 0.3044 mL | 0.6088 mL | 1.5219 mL | |
| 50 mM | 0.0487 mL | 0.2435 mL | 0.4870 mL | 1.2175 mL | |
| 60 mM | 0.0406 mL | 0.2029 mL | 0.4058 mL | 1.0146 mL |
Stigmasta-4,22-dien-3-one Related Classifications
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