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HYPERICIN |
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| Hypericin (native) | from Hypericium perforatum | ||
| Product name | Hypericin | ||
| Product number | 500-03-001 | ||
| Origin | isolated
from cultivated plant
Hypericum perforatum (defined seed) chemical structure of native hypericin |
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| CAS Number | 548-04-9 | ||
| Form | solid, black powder | ||
| Storage |
Stable for years, stored at -20 ° C protected from light |
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| Decomposition | at 320° C | ||
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Purity |
>98
% HPLC (minimum 98 %), see figure 1
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| Purity evaluation | HPLC, NMR, Spectrophotometry, Capillar Electrophoresis | ||
| Solubility | Soluble in ethanol, methanol, pyridine, aceton, ethyl acetate, butanone, DMSO and aqueous alkali solutions; and insoluble in water and methylene chloride. | ||
| Description | Red dye (Naphthodianthronderivative) that is natural occuring as sodium- and potassium salt. Hypericin has been shown to have antiviral and antiretroviral activity and to inhibit succinoxidase, NADPH-oxidase, tyrosinkinase and protein kinase C. | ||
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Identification |
UV/VIS-spectrum:
»
2.1x10-5 Mol/l in ethanol, see figure
2 and 1H-NMR figure 3
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