$59.00 - 5 mg
$207.00 - 25 mg
All prices in Australian dollars
- 5-Hydroxy-1,4-naphthoquinone, Nucin, PD7, CI75500, Natural brown 7
- CAS #
- Molecular Formula
- Molecular Weight
- >95% by HPLC
- Long Term Storage
- Soluble in ethanol, methanol, DMF or DMSO.
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Juglone (5-hydroxynaphthoquinone) is a pigment found in several plant species, notably in the genus Juglans (walnuts and pecans) and has been reported as a metabolite of the plant pathogenic fungus, Verticillium dahlia. Juglone exhibits allelopathic, antifungal, herbicidal and anti-tumor activities and has been shown to induce quinone reductase and glutathionone transferase. Juglone is a useful standard for analytical and bioassay dereplication of crude microbial extracts.
- Naphthoquinone metabolites of the fungi, Medenstev A.G. and Akimenko V.K., Phytochem. 1998, 47, 935.
- Pentaketide Metabolites of Verticillium dahliae. II. Accumulation of Naphthol Derivatives by the Aberrant-Melanin Mutant brm-2. Stipanovic R.D. and Bell A.A., Mycologia 1977, 69, 164.