Detection of Alginate Oligosaccharides from Mollusks

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概要

• 論文の詳細を見る

• We attempted in this study to detect alginate oligosaccharides (AO) from mollusks. The samples used were digestive organs taken from turban shells and abalones which commonly ate brown algae. High-performance liquid chromatography (HPLC) and negative-ion electrospray ionization (ESI) quadrupole time-of-flight (Q-TOF) mass spectrometry (MS) analyses were used to confirm the presence of AO. Samples spiked with AO resulted in observable peaks where the HPLC area was increased. The highest content was estimated to be 401.8 mg/100 g of digestive organ. The product-ion data derived from AO molecular weight were detected at a constant interval by Q-TOF MS/MS analysis. These findings indicate that AO was present in the digestive organs of mollusks.

• 社団法人 日本農芸化学会の論文
• 2006-11-23

著者

• Baba Takashi

  Central Res. Inst. Maruha Group Inc.

• CHAKI Takamitsu

  Central Research Institute, Maruha Group Inc.

• KAKIMI Hideto

  Division 2, Jasco International Co., Ltd.

• SHIBATA Akihiro

  Division 2, Jasco International Co., Ltd.

• Kakimi Hideto

  Division 2 Jasco International Co. Ltd.

• Chaki Takamitsu

  Central Res. Inst. Maruha Group Inc.

• Shibata Akihiro

  Division 2 Jasco International Co. Ltd.

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