PHENAZINE DERIVATIVES HAVING ANTI-MICROFOULING EFFECTS ISOLATED FROM SEAWEED DERIVED STREPTOMYCES

摘要

The present invention relates to a marine Streptomyces genus Streptomyces (Streptomyces sp.) PK-28 extract and phenazine derivatives separated from this culture of origin of the algae having a room ohneung. The analysis in the present invention, the four kinds of materials exhibiting the antifouling efficacy from the genus Streptomyces PK-28 by NMR and HR-MS, these materials were confirmed to be the phenazine derivative, in the experiments with the adherent bacteria was confirmed indicates excellent adhesion prevention efficacy. ;