α-Glucosidase Inhibitors from Millettia conraui

Alembert Tiabou Tchinda; Shamsun Nahar Khan; Victorine Fuendjiep; François Ngandeu; Annie Ngono Ngane; Muhammad Iqbal Choudhary

doi:10.1248/cpb.55.1402

Notes

α-Glucosidase Inhibitors from Millettia conraui

Alembert Tiabou Tchinda, Shamsun Nahar Khan, Victorine Fuendjiep, François Ngandeu, Annie Ngono Ngane, Muhammad Iqbal Choudhary

著者情報

キーワード: Millettia conraui, isoflavonoid, 7-O-geranyl-6-metoxypseudobaptigenin, α-glucosidase inhibition

ジャーナルフリー

2007 年 55 巻 9 号 p. 1402-1403

DOI https://doi.org/10.1248/cpb.55.1402

詳細

抄録

A new geranylated isoflavone, 7-O-geranyl-6-methoxypseudobaptigenin (1) was isolated from the stem barks of Millettia conraui, along with known compounds 5-methoxydurmillone (2), conrauinone A (3), β-amyrine (4), sitosterol (5), 3-O-β-D-glucopyranosyl sitosterol (6) and n-docosanol (7). Compounds 1 and 4 showed a significant α-glucosidase inhibitory activity. The structures of the compounds were determined by analysis of their spectroscopic data.

責任著者(Corresponding author)

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