2-Hydroxyemodin
2-Hydroxyemodin is an active metabolite of emodin in the hepatic microsomes. Emodin is an anthraquinone present in fungal metabolites and constituent of rhubarb. 2-Hydroxyemodin proves to be mutagenic to Salmonella typhimurium TA1537 in the absence of activation system.
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- No. CAS: 641-90-7
- Fòrmula: C15H10O6
- Peso molecular:286.24
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Almacenamiento:
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
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Actividad biológica
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Chemical Information
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Actividad biológica
Descripciòn
Chemical Information
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No. CAS 641-90-7
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Appearance Solid
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Peso molecular 286.24
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Fòrmula C15H10O6
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Color Orange to red
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SMILES
O=C1C2=C(C(C3=C1C=C(C)C(O)=C3O)=O)C(O)=CC(O)=C2
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Structure Classification
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Initial Source
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Envío
Room temperature in continental US; may vary elsewhere.
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Almacenamiento
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Protocolo
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Genotoxicity/Mutagenicity Study
The bacterial reverse mutation assay detects point mutations that restore amino-acid prototrophy in auxotrophic Salmonella typhimurium or Escherichia coli tester strains; after exposure to a test article, mutagenic activity is read out as an increased number of revertant colonies on minimal agar compared with the vehicle control. The assay uses tester strains with different mutation targets so that base-substitution and frameshift mutagens can be detected, and testing is performed with and without exogenous mammalian metabolic activation because some chemicals require biotransformation to become mutagenic.
Pureza y Documentación
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Ficha de datos (268 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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Instrucciones de manejo (2659 KB)
Referencias
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
2-Hydroxyemodin Related Classifications
HY-N10322 Related Classifications
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