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孟加拉国淡水河豚体内石房蛤毒素甲基衍生物的出现。

Occurrence of a methyl derivative of saxitoxin in Bangladeshi freshwater puffers.

作者信息

Zaman L, Arakawa O, Shimosu A, Shida Y, Onoue Y

机构信息

Laboratory of Aquatic Resource Science, Faculty of Fisheries, Kagoshima University, Shimoarata, Japan.

出版信息

Toxicon. 1998 Apr;36(4):627-30. doi: 10.1016/s0041-0101(97)00086-x.

DOI:10.1016/s0041-0101(97)00086-x
PMID:9643475
Abstract

A new component of paralytic shellfish poison was isolated from a Bangladeshi freshwater puffer Tetraodon cutcutia. Its structure was deduced to be carbamoyl-N-methylsaxitoxin based on electrospray ionization mass spectrometry, [1H] NMR, and conversion experiments.

摘要

从孟加拉国淡水河豚（Tetraodon cutcutia）中分离出一种麻痹性贝类毒素的新成分。基于电喷雾电离质谱、[1H]核磁共振和转化实验，推断其结构为氨甲酰基-N-甲基石房蛤毒素。

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