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- NAMBARA TOSHIO
- Pharmaceutical Institute, Tohoku University
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- SHIBATA TOSHIYUKI
- Pharmaceutical Institute, Tohoku University
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- MIMURA MASAAKI
- Pharmaceutical Institute, Tohoku University
抄録
As the modified cardenolide N-(steroid-17-yl)-maleimide (VII), which is capable of reacting with SH group, has been prepared. Condensation of 17-aminosteroid (IV) with maleic anhydride gave N-(steroid-17-yl)-maleamic acid (V), which on treatment with acetic anhydride was led to VII by intramolecular dehydration (see Chart 2). Formation of isomaleimide (VI), an intermediate leading to VII, is also described.
収録刊行物
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- CHEMICAL & PHARMACEUTICAL BULLETIN
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CHEMICAL & PHARMACEUTICAL BULLETIN 19 (5), 954-958, 1971
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
- 1390282679150607872
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- NII論文ID
- 130003766821
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- ISSN
- 13475223
- 00092363
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可