Three New Diterpenoids from the Fruit of Vitex agnus-castus

• Ono Masateru

  School of Agriculture, Tokai University

• Nagasawa Yumiko

  School of Agriculture, Tokai University

• Ikeda Tsuyoshi

  Faculty of Medical and Pharmaceutical Sciences, Kumamoto University

• Tsuchihashi Ryota

  Faculty of Pharmaceutical Sciences, Fukuoka University

• Okawa Masafumi

  Faculty of Pharmaceutical Sciences, Fukuoka University

• Kinjo Junei

  Faculty of Pharmaceutical Sciences, Fukuoka University

• Yoshimitsu Hitoshi

  Faculty of Pharmaceutical Sciences, Sojo University

• Nohara Toshihiro

  Faculty of Pharmaceutical Sciences, Sojo University

Abstract

Three new labdane-type diterpenoids, viteagnusins F, G, and H, were isolated from the hexane extract of fruit (chasteberry) of Vitex agnus-castus L. (Verbenaceae) along with seven known compounds including four labdane-type diterpenoids, one norlabdane-type diterpenoid, one aromadendrane-type sesquiterpenoid, and one flavonoid. The chemical structures of the three new labdane-type diterpenoids were determined on the basis of spectroscopic data as well as chemical evidence.

Journal

• Chemical and Pharmaceutical Bulletin

  Chemical and Pharmaceutical Bulletin 57 (10), 1132-1135, 2009

  The Pharmaceutical Society of Japan

Keywords

• <i>Vitex agnus-castus</i>
• Verbenaceae
• chasteberry
• diterpenoid
• labdane
• viteagnusin

Details

• CRID: 1390282679145587072
• NII Article ID: 130000124792
• NII Book ID: AA00602100
• DOI: 10.1248/cpb.57.1132
• ISSN: 13475223
• ISSN: 00092363
• NDL BIB ID: 10376464
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I10376464
• Web Site: http://www.jstage.jst.go.jp/article/cpb/57/10/57_10_1132/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed