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Synthesis and Platelet-Activating Factor (PAF)-Antagonistic Activities of Trisubstituted Piperazine Derivatives
http://hdl.handle.net/2297/9922
http://hdl.handle.net/2297/9922f0ed2bed-c20b-49c6-bf27-e6ff4889a4e5
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ME-PR-MABUCHI-H-551.pdf (981.2 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | Synthesis and Platelet-Activating Factor (PAF)-Antagonistic Activities of Trisubstituted Piperazine Derivatives | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
Fukushi, Hideto
× Fukushi, Hideto× Mabuchi, Hiroshi× Terashita, Zen-ichi× Nishikawa, Kohei× Sugihara, Hirosada |
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| 書誌情報 |
Chemical & pharmaceutical bulletin 巻 42, 号 3, p. 551-559, 発行日 1994-03-15 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0009-2363 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00602100 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1248/cpb.42.551 | |||||
| 出版者 | ||||||
| 出版者 | 日本薬学会 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | 2- or 3-Substituted 1-(2,3-dimethoxy-6,7-dihydro-5H-benzocyclobepten-8- ylcarbonyl)-4-(3,4,5-trimethoxybenzoyl)- and 4-(3,4,5- trimethoxybenzyl)piperazines (2a - s, 3a, b) were prepared and evaluated for antagonistic activities against platelet-activating factor (PAF)-induced platelet aggregation and blood pressure reduction. The 2-methoxymethyl derivative (2f) showed the most potent activities in this series. The enantiomers (R)-(+)-2f and (S)-(-)-2f were synthesized from carbobenzoxy-O- benzyl-L- and D-serine in several steps. In the binding experiment. (S)-(-)- 2f showed thirty times greater affinity than the R isomer for the PAF receptor. | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
