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Isolation and structures of hedathiosulfonic acids A and B, novel thiosulfonic acids from the deep-sea urchin Echinocardium cordatum

โœ Scribed by Noboru Takada; Masami Watanabe; Kiyotake Suenaga; Kaoru Yamada; Masaki Kita; Daisuke Uemura

Publisher
Elsevier Science
Year
2001
Tongue
French
Weight
101 KB
Volume
42
Category
Article
ISSN
0040-4039

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โœฆ Synopsis

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.

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