Comparative Studies on the Constituents of Ophiopogonis Tuber and Its Congeners. VII. Studies on the Homoisoflavonoids of the Subterranean Part of Ophiopogon japonicus KER-GAWLER cv. Nanus. (1)

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概要

• 論文の詳細を見る

• Six known homoisoflavonoidal compounds (1-6) and three new homoisoflavonoidal compounds (7-9) were isolated from the ether-soluble fraction of the subterranean part of Ophiopogon japonicus KER-GAWLER cv. Nanus. Among them, 1,2,3,4,5 and 6 were identified as methylophiopogonone A (1), ophiopogonone A (2), methylophiopogonanone A (3), ophiopogonanone A (4), JE-III (5) and desmethylisoophiopogonone B (6), respectively. The structures of compounds 7-9 were elucidated as 5,7,2'-trihydroxy-6-methyl-3-(3', 4'-methylenedioxybenzyl)chromone (7), 5,7,2'-trihydroxy-8-methyl-3-(3', 4'-methylenedioxybenzyl)chromone (8), and a racemate of 5-hydroxy-7,8-dimethoxy-6-methyl-3-(3', 4'-dihydroxybenzyl)chroman-4-one (9), respectively.

• 社団法人日本薬学会の論文
• 1993-02-15

著者

• 庄司 順三

  School of Pharmaceutical Sciences, Showa University

• 庄司 順三

  School Of Pharmaceutical Sciences Showa University

• 庄司 順三

  昭和大学薬学部

• 村山 哲也

  School Of Pharmaceutical Sciences Showa University

• 浅野 貴之

  School Of Pharmaceutical Sciences Showa University

• 平井 康昭

  School Of Pharmaceutical Sciences Showa University

• 庄司 順三

  昭和大学

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