1. Product informatio
Names
| Name | spermine |
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| Synonym | More Synonyms |
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Spermine Biological Activity
| Description | Spermine functions directly as a free radical scabenger to protect DNA from free radical attack. |
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| Related Catalog | Natural Products >> Others Research Areas >> Metabolic Disease |
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| Target | Human Endogenous Metabolite |
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| In Vitro | Spermine at physiologically relevant concentrations inhibits ROS-induced DNA damage, with maximal inhibition observed at 1 to 2 mM. These concentrations are well within the estimates for the physiological concentrations of spermine[1]. |
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| References | [1]. Ha HC, et al. The natural polyamine spermine functions directly as a free radical scavenger. Proc Natl Acad Sci U S A. 1998 Sep 15;95(19):11140-5. |
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Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
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| Boiling Point | 308.4±0.0 °C at 760 mmHg |
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| Melting Point | 310-311 °C (dec.)(lit.) |
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| Molecular Formula | C10H26N4 |
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| Molecular Weight | 202.340 |
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| Flash Point | 175.6±22.6 °C |
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| Exact Mass | 202.215744 |
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| PSA | 76.10000 |
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| LogP | -0.96 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.485 |
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| Storage condition | 2-8°C |
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| Water Solubility | H2O: 1 M at 20 °C, clear, colorless |
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2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
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WhatsApp/Skype/Wechat/LINE: 86 13526505137
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