Pasakbumin B
Based on 1 Customer Validation
Pasakbumin B, a bioactive compound from Eurycoma longifolia Jack, exhibits potent antiulcer activity.
For research use only. We do not sell to patients.
- Purity: 99.70%
- CAS No.: 138809-10-6
- Formula: C20H24O10
- Molecular Weight:424.40
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Biological Activity
Chemical Information
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CAS No. 138809-10-6
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Appearance Solid
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Molecular Weight 424.40
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Formula C20H24O10
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Color White to off-white
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SMILES
O[C@@]1([C@H]2O)[C@@]34[C@@]([C@](OC4)(O)[C@H](O)[C@]15CO5)([H])[C@]([C@@](C(C)=CC6=O)([H])C[C@@]3([H])OC2=O)([C@@H]6O)C
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Synonyms
13α-(21)-Epoxyeurycomanone
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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 (235.63 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)
Purity & Documentation
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Data Sheet (278 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 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 (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 | 2.3563 mL | 11.7813 mL | 23.5627 mL | 58.9067 mL |
| 5 mM | 0.4713 mL | 2.3563 mL | 4.7125 mL | 11.7813 mL | |
| 10 mM | 0.2356 mL | 1.1781 mL | 2.3563 mL | 5.8907 mL | |
| 15 mM | 0.1571 mL | 0.7854 mL | 1.5708 mL | 3.9271 mL | |
| 20 mM | 0.1178 mL | 0.5891 mL | 1.1781 mL | 2.9453 mL | |
| 25 mM | 0.0943 mL | 0.4713 mL | 0.9425 mL | 2.3563 mL | |
| 30 mM | 0.0785 mL | 0.3927 mL | 0.7854 mL | 1.9636 mL | |
| 40 mM | 0.0589 mL | 0.2945 mL | 0.5891 mL | 1.4727 mL | |
| 50 mM | 0.0471 mL | 0.2356 mL | 0.4713 mL | 1.1781 mL | |
| 60 mM | 0.0393 mL | 0.1964 mL | 0.3927 mL | 0.9818 mL | |
| 80 mM | 0.0295 mL | 0.1473 mL | 0.2945 mL | 0.7363 mL | |
| 100 mM | 0.0236 mL | 0.1178 mL | 0.2356 mL | 0.5891 mL |