Rubralactone, Rubralides A, B and C, and Rubramin Produced by Penicillium rubrum

Yasuo KIMURA; Takashi YOSHINARI; Hiroyuki KOSHINO; Shozo FUJIOKA; Katsuhide OKADA; Atsumi SHIMADA

doi:10.1271/bbb.70112

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Rubralactone, Rubralides A, B and C, and Rubramin Produced by Penicillium rubrum

Yasuo KIMURA, Takashi YOSHINARI, Hiroyuki KOSHINO, Shozo FUJIOKA, Katsuhide OKADA, Atsumi SHIMADA

著者情報

キーワード: rubralactone, rubralides, rubramin, Penicillium rubrum

ジャーナルフリー早期公開

論文ID: 70112

DOI https://doi.org/10.1271/bbb.70112

この記事には本公開記事があります。

The final version of this article is now available: Vol. 71 (2007) , No. 8 p.1896

詳細

抄録

Rubralactone (1), rubralides A, B and C (2–4), rubramin (5), and 2-formyl-3,5-dihydroxy-4-methylbenzoic acid (6), were isolated from Penicillium rubrum, and their structures established by spectroscopic methods including 2D NMR. The effects on plant growth of 1–6 were examined using the lettuce seedling bioassay. Compound 1 promoted root growth. Compounds 2, 3 and 5 inhibited the growth of lettuce seedlings, but 4 and 6 did not have any inhibitory effect on their growth.

責任著者(Corresponding author)

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