Structures of New Erythrinan Alkaloids and Nitric Oxide Production Inhibitors from Erythrina crista-galli
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- Ozawa Masaaki
- Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University
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- Kawamata Shunsuke
- Deparment of Chemistry, Rikkyo University
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- Etoh Tadahiro
- Faculty of Pharmacy, Iwaki Meisei University
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- Hayashi Masahiko
- Faculty of Pharmacy, Iwaki Meisei University
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- Komiyama Kanki
- Kitasato Research Center of Environmental Science, Kitasato University
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- Kishida Akio
- Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University
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- Kuroda Chiaki
- Deparment of Chemistry, Rikkyo University
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- Ohsaki Ayumi
- Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University
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抄録
Two new Erythrinan alkaloids, cristanines A and B (1, 2), were isolated from the bark of Erythrina crista-galli L. together with nine known Erythrinan alkaloids (3—5, 7—12) and an indole alkaloid (13). The structures of the compounds, cristanines A (1) and B (2), were elucidated by spectroscopic methods. Three of the twelve compounds isolated showed significant inhibitory activity on lipopolysaccharide induced nitric oxide (NO) production.
収録刊行物
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- CHEMICAL & PHARMACEUTICAL BULLETIN
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CHEMICAL & PHARMACEUTICAL BULLETIN 58 (8), 1119-1122, 2010
公益社団法人 日本薬学会
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詳細情報 詳細情報について
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- CRID
- 1390001204172681856
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- NII論文ID
- 130000299828
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- NII書誌ID
- AA00602100
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- ISSN
- 13475223
- 00092363
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- NDL書誌ID
- 10764334
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
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