Diastaphenazine, a new dimeric phenazine from an endophytic Streptomyces diastaticus subsp. ardesiacus

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This work was funded by the National Natural Science Foundation of China (Grant No. 21262041, U0932601), the Yunnan Provincial Natural Science Foundation (Grant No. 2011FB004) and the Basic Scientific Research Fund of the Northeastern University, China (No. N120820002), and supported by the Program for New Century Excellent Talents in University.

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Correspondence to Yiqing Li or Xueshi Huang.

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Supplementary Information accompanies the paper on The Journal of Antibiotics website

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