An RNA polymerase inhibitor, cyclothiazomycin B1, and its isomer

Masaru Hashimoto1, Takanori Murakami, Katsuyuki Funahashi

  • 1Faculty of Agriculture and Life Science, Hirosaki University, 3-Bunkyo-cho, Hirosaki 036-8561, Japan. hmasaru@cc.hirosaki-u.ac.jp

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