Antioxidative compounds from leaves of Tahongai (Klienhovia hospita)

Enos Tangke Arung, Irawan Wijaya Kusuma, Yong Ung Kim, Kuniyoshi Shimizu, Ryuichiro Kondo

研究成果: ジャーナルへの寄稿学術誌査読

16 被引用数 (Scopus)

抄録

In our effort to find antioxidant agent, we focused on Tahongai (Kleinhovia hospita) which have been used traditionally in Indonesia as medicinal herbal to cure liver disease. Based on the biologically guided fractionation using DPPH radical scavenging assay, eleutherol and kaempferol 3-O-β-D-glucoside was isolated from the leaves of K. hospita. Kaempferol 3-O-β-D-glucoside (1) and eleutherol (2) scavenged the radical with IC50 of 71. 4 and 491. 8 μM, respectively. In addition, both of the compounds did not exhibit cytotoxicity on HepG2 cells.

本文言語英語
ページ(範囲)77-80
ページ数4
ジャーナルJournal of Wood Science
58
1
DOI
出版ステータス出版済み - 2月 2012

!!!All Science Journal Classification (ASJC) codes

  • 生体材料

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