Purpurin
Based on 1 publication(s) in Google Scholar
Purpurin is a natural anthraquinone compound from Rubia cordifolia L.. Purpurin has antidepressant-like effects.
For research use only. We do not sell to patients.
- Purity: 99.21%
- CAS No.: 81-54-9
- Formula: C14H8O5
- Molecular Weight:256.21
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications Citing Use of MedChemExpress (MCE) Purpurin
MoreAll Antibiotic Isoforms
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Biological Activity
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| HeLa | IC50 |
110 μM
Compound: Pupurin
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Antiproliferative activity against human HeLa cells assessed as inhibition of cell proliferation incubated for 24 hrs by sulfo-rhodamine B assay
Antiproliferative activity against human HeLa cells assessed as inhibition of cell proliferation incubated for 24 hrs by sulfo-rhodamine B assay
|
[PMID: 34700238] |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 81-54-9
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Appearance Solid
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Molecular Weight 256.21
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Formula C14H8O5
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Color Brown to red
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SMILES
O=C1C2=C(C=CC=C2)C(C3=C(O)C=C(O)C(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
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications (1)
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Journal Impact Factor
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Most Recent
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Toxicon
A Dendrobium chrysotoxum extract erianin induce AML cells death by activating PPARɑ and downregulating PI3K/AKT signaling pathways. [Abstract]2025 Apr 23:261:108371. PMID: 40280444
Solvent & Solubility
DMSO : 125 mg/mL (487.88 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 (273 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 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 | 3.9030 mL | 19.5152 mL | 39.0305 mL | 97.5762 mL |
| 5 mM | 0.7806 mL | 3.9030 mL | 7.8061 mL | 19.5152 mL | |
| 10 mM | 0.3903 mL | 1.9515 mL | 3.9030 mL | 9.7576 mL | |
| 15 mM | 0.2602 mL | 1.3010 mL | 2.6020 mL | 6.5051 mL | |
| 20 mM | 0.1952 mL | 0.9758 mL | 1.9515 mL | 4.8788 mL | |
| 25 mM | 0.1561 mL | 0.7806 mL | 1.5612 mL | 3.9030 mL | |
| 30 mM | 0.1301 mL | 0.6505 mL | 1.3010 mL | 3.2525 mL | |
| 40 mM | 0.0976 mL | 0.4879 mL | 0.9758 mL | 2.4394 mL | |
| 50 mM | 0.0781 mL | 0.3903 mL | 0.7806 mL | 1.9515 mL | |
| 60 mM | 0.0651 mL | 0.3253 mL | 0.6505 mL | 1.6263 mL | |
| 80 mM | 0.0488 mL | 0.2439 mL | 0.4879 mL | 1.2197 mL | |
| 100 mM | 0.0390 mL | 0.1952 mL | 0.3903 mL | 0.9758 mL |