A monoterpene glucoside and three megastigmane glycosides from Juniperus communis var. depressa

  • Chem Pharm Bull (Tokyo). 2005 Jul;53(7):783-7. doi: 10.1248/cpb.53.783.
Tsutomu Nakanishi  1 ,  Naoki Iida ,  Yuka Inatomi ,  Hiroko Murata ,  Akira Inada ,  Jin Murata ,  Frank A Lang ,  Munekazu Iinuma ,  Toshiyuki Tanaka ,  Yoshikazu Sakagami
Affiliations
  • 1. Faculty of Pharmaceutical Sciences, Setsunan University, Hirakata, Osaka, Japan. [email protected]
PMID: 15997135 DOI: 10.1248/cpb.53.783
Abstract

A new monoterpene glucoside (1) and three new natural megastigmane glycosides (2-4) were isolated along with a known megastigmane glucoside (5) from twigs with leaves of Juniperus communis var. depressa (Cupressaceae) collected in Oregon, U.S.A., and their structures were determined on the basis of spectral and chemical evidence. In addition, the Antibacterial activities of the isolated components against Helicobacter pylori were also investigated.

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