A new furofuran lignan from Isodon japonicus

  • Arch Pharm Res. 2009 Apr;32(4):501-4. doi: 10.1007/s12272-009-1404-x.
Seong Su Hong  1 ,  Chul Lee ,  Chang Hee Lee ,  Mieon Park ,  Moon Soon Lee ,  Jin Tae Hong ,  Heesoon Lee ,  Mi Kyeong Lee ,  Bang Yeon Hwang
Affiliations
  • 1. College of Pharmacy, Chungbuk National University, Cheongju, 361-763, Korea.
PMID: 19407966 DOI: 10.1007/s12272-009-1404-x
Abstract

A new sesamin type furofuran lignan, (-)-sesamin-2,2'-diol (1), along with two known Flavonoids (2 and 3) and three phenolic compounds (4-6) were isolated from the aerial parts of Isodon japonicus. The structures of these compounds were determined by analysis of spectroscopic data (1D-, 2D-NMR, HRMS and CD) and by comparison of the data with those of related metabolites.

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