Isolation and structures of hedathiosulf
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Noboru Takada; Masami Watanabe; Kiyotake Suenaga; Kaoru Yamada; Masaki Kita; Dai
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Article
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2001
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Elsevier Science
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French
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Hedathiosulfonic acids A and B were isolated from the deep-sea urchin Echinocardium cordatum, and were determined to be novel 6-undecanethiosulfonic acids by 2D NMR, HRMS, and methylation reaction. Hedathiosulfonic acids exhibited acute toxicity.