Chemical Studies on Amino Acids and Peptides. II. Syntheses of Choline Esters of Peptides related to Tetragastrin
スポンサーリンク
概要
- 論文の詳細を見る
Choline esters of peptides related to tetragastrin, Z-Asp (OBu^t)-Phe-OCh^+ Br^-(XII), Z-Met-Asp (OBu^t)-Phe-OCh^+ Br^-(XIII), Z-Trp-Met-Asp(OBu^t)-Phe-OCh^+ Br^-(XIV), and BOC-Trp-Met-Asp (OBu^t)-Phe-OCh^+ Br^- (XV) were synthesized by the condensation of N-protected peptides, (VI), (VII), (VIII), and (IX), with β-dimethylaminoethyl bromide followed by methylation with methyl bromide. Selective removal of the protective groups from the above peptide choline esters was achieved by conventional acid treatment under mild conditions.
- 公益社団法人日本薬学会の論文
- 1978-02-25
著者
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菊池 徹
Research Institute for WAKAN-YAKU (Oriental Medicines) Toyama Medical & Pharmaceutical University
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菊池 徹
Research Institute For Wakan-yaku (oriental Medicines) Toyama Medical And Pharmaceutical University
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金岡 又雄
Research Institute for WAKAN-YAKU (Oriental Medicines), Toyama Medical and Pharmaceutical University
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石田 敏治
Research Institute For Wakan-yaku University Of Toyama
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金岡 又雄
Research Institute For Wakan-yaku (oriental Medicines) Toyama Medical And Pharmaceutical University
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