著者

塚本 博樹 久田 末雄 西部 三省

出版者

The Pharmaceutical Society of Japan

雑誌

Chemical and Pharmaceutical Bulletin (ISSN:00092363)

巻号頁・発行日

vol.33, no.9, pp.4069-4073, 1985-09-25 (Released:2008-03-31)

参考文献数

30

被引用文献数

41 43

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Two biologically active coumarins, scopoletin (1) and isofraxidin (2), along with known coumarins, esculetin (3), fraxetin (4), esculin (5) and fraxin (6), were newly isolated from the bark of Fraxinus japonica BLUME (Oleaceae). On the other hand, the bark of F. mandshurica RUPR. var. japonica MAXIM gave only known coumarins, fraxetin (4), fraxinol (7) and mandshurin (8).

著者

佐久嶋 明世 西部 三省 久田 末雄

出版者

公益社団法人日本薬学会

雑誌

薬学雑誌 (ISSN:00316903)

巻号頁・発行日

vol.98, no.10, pp.p1395-1397, 1978-10

被引用文献数

1

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From the methanolic extract of leaves of Apocynum venetum L. var. basikurumon HARA, eight constituents were isolated and identified with respective authentic samples as succinic acid, chlorogenic acid, isoquercitrin, hyperoside, D-(-)-bornesitol, sucrose, β-sitosterol, and β-amyrin.

著者

久田 末雄 安野 爽子 稲垣 勲

出版者

公益社団法人日本薬学会

雑誌

藥學雜誌 (ISSN:00316903)

巻号頁・発行日

vol.91, no.6, pp.687-689, 1971-06-25

被引用文献数

1

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Rhizomes of Dryopteris bissetiana C. CHR. (Aspidiaceae) were examined for phloroglucinol derivatives and margaspidin was isolated. This is the first time that margaspidin was isolated from Japanese ferns. Margaspidin was also detected by thin-layer chromatography from the rhizomes of D. pacifica TAGAWA, D. saxifraga H. ITO, and D. sacrosancta KOIDZ.