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| Product Name | Purpurin |
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| Description | Purity >95%. Purpurin is a naturally occurring reddish-yellow pigment found in madder root (R. tinctorum ) that has been used both in herbal remedies and as food coloring. It can also by synthetically derived from 9,10-anthraquinone. Purpurin is protective against a number of food-derived heterocyclic amines in bacterial mutagenicity assays through its inhibition of CYP450-dependent N-hydroxylation and reduction of N-hydroxylamines. Purpurine can also inhibit (IC50 = 6.6 µM) spermidine-induced autoactivation of plasma hyaluronan-binding protein, a serine protease that can activate coagulation factor VII and prourokinase. |
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| Size | n/a |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | 1,2,4-trihydroxy-9,10-anthracenedione, Hydroxylizaric Acid, NSC 10447, Verantin |
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| Gene, Accession, CAS # | CAS: 81-54-9 |
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| Catalog # | LS-H9591 |
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| Order / More Info | Purpurin from LIFESPAN BIOSCIENCES INC. |
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| Product Specific References | n/a |
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