Planta Med 2001; 67(6): 548-549
DOI: 10.1055/s-2001-16484
Letter

© Georg Thieme Verlag Stuttgart · New York

Flavanone Glycosides from Citrus junos and their Anti-Influenza Virus Activity

Ho Kyoung Kim, Won Kyung Jeon, Byoung Seob Ko
  • Quality Control of Herbal Medicine Team, Korea Institute of Oriental Medicine, Seoul Korea
Further Information

Publication History

July 18, 2000

December 15, 2000

Publication Date:
17 August 2001 (online)

Abstract

By bioactivity-guided fractionation, a new flavanone triglycoside, naringenin 7-O-(2″,6″-di-O-α-rhamnopyranosyl)-β-glucopyranoside (1), as well as hesperetin 7-O-(2″, 6″-di-O-α-rhamnopyranosyl)-β-glucopyranoside (2), hesperidin (3) and narirutin (4) have been isolated from the fruits of Citrus junos Tanaka (Rutaceae). In addition, hesperetin 7-O-(2″,6″-di-O-α-rhamnopyranosyl)-β-glucopyranoside (2) is reported for the first time from this plant and inhibits the influenza A virus.

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Dr. Ho Kyoung Kim

Quality Control of Herbal Medicine Team

Korea Institute of Oriental Medicine

129 - 11 Chungdam-dong

Kangnam-ku

Seoul, 135 - 100

Korea

Email: hkkim@kiom.re.kr

Fax: +82-2-3442-0220