Przewalskinic acid A
Based on 1 Customer Validation
Przewalskinic acid A is a phenolic acid found in the Salvia przewalskii Maxim herb. Phenolic acids show potent antioxidant activities and potential effects in protecting against brain and heart damage caused by ischemia reperfusion.
For research use only. We do not sell to patients.
- Purity: 98.64%
- CAS No.: 136112-75-9
- Formula: C18H14O8
- Molecular Weight:358.30
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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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
Biological Activity
Chemical Information
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CAS No. 136112-75-9
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Appearance Solid
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Molecular Weight 358.30
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Formula C18H14O8
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Color Light yellow to yellow
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SMILES
O=C([C@H]1[C@H](C2=CC=C(O)C(O)=C2)OC3=C(O)C=CC(/C=C/C(O)=O)=C13)O
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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 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 100 mg/mL (279.10 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. 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)
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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.7910 mL | 13.9548 mL | 27.9096 mL | 69.7739 mL |
| 5 mM | 0.5582 mL | 2.7910 mL | 5.5819 mL | 13.9548 mL | |
| 10 mM | 0.2791 mL | 1.3955 mL | 2.7910 mL | 6.9774 mL | |
| 15 mM | 0.1861 mL | 0.9303 mL | 1.8606 mL | 4.6516 mL | |
| 20 mM | 0.1395 mL | 0.6977 mL | 1.3955 mL | 3.4887 mL | |
| 25 mM | 0.1116 mL | 0.5582 mL | 1.1164 mL | 2.7910 mL | |
| 30 mM | 0.0930 mL | 0.4652 mL | 0.9303 mL | 2.3258 mL | |
| 40 mM | 0.0698 mL | 0.3489 mL | 0.6977 mL | 1.7443 mL | |
| 50 mM | 0.0558 mL | 0.2791 mL | 0.5582 mL | 1.3955 mL | |
| 60 mM | 0.0465 mL | 0.2326 mL | 0.4652 mL | 1.1629 mL | |
| 80 mM | 0.0349 mL | 0.1744 mL | 0.3489 mL | 0.8722 mL | |
| 100 mM | 0.0279 mL | 0.1395 mL | 0.2791 mL | 0.6977 mL |
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