The constituents of the leaves of Comanthosphace japonica S. Moore (Labiatae): Isolation of two new flavone glycosides, comanthosides A and B.
書誌事項
- 公開日
- 1979
- DOI
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- 10.1248/cpb.27.1252
- 公開者
- 公益社団法人 日本薬学会
この論文をさがす
説明
Two new flavone glycosides, comanthoside A (I), C24H24O12, mp 252-255°, and comanthoside B (II), C23H22O12, mp 209-210°, have been isolated from fresh leaves of Comanthosphace japonica S. MOORE (Labiatae). The structures of I and II have been determined as 5, 7-dihydroxy-6, 4'-dimethoxyflavone-7-O-β-D-glucuronic acid methyl ester and -7-O-β-D-glucuronide, respectively. Compounds I and II were also detected in C. stellipila S.M. by PPC and TLC.
収録刊行物
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- ＣＨＥＭＩＣＡＬ ＆ ＰＨＡＲＭＡＣＥＵＴＩＣＡＬ ＢＵＬＬＥＴＩＮ
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ＣＨＥＭＩＣＡＬ ＆ ＰＨＡＲＭＡＣＥＵＴＩＣＡＬ ＢＵＬＬＥＴＩＮ 27 (5), 1252-1254, 1979
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
- 1390282679149022464
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- NII論文ID
- 110003662324
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- NII書誌ID
- AA00602100
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- COI
- 1:CAS:528:DyaE1MXkslWksrw%3D
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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