A guanidine derivative from seeds of Plantago asiatica

Yukihiro Goda; Nobuo Kawahara; Fumiyuki Kiuchi; Kazuhiro Hirakura; Yuichi Kikuchi; Hiroaki Nishimura; Masaki Takao; Masahiko Marumoto; Hironori Kitazaki

doi:10.1007/s11418-008-0275-7

A guanidine derivative from seeds of Plantago asiatica

J Nat Med. 2009 Jan;63(1):58-60. doi: 10.1007/s11418-008-0275-7. Epub 2008 Jul 31.

Authors

Yukihiro Goda¹, Nobuo Kawahara, Fumiyuki Kiuchi, Kazuhiro Hirakura, Yuichi Kikuchi, Hiroaki Nishimura, Masaki Takao, Masahiko Marumoto, Hironori Kitazaki

Affiliation

¹ National Institute of Health Sciences (NIHS), 1-18-1 Kamiyoga, Setagaya-ku, Tokyo, 158-8501, Japan.

PMID: 18665332
DOI: 10.1007/s11418-008-0275-7

Abstract

A new guanidine derivative named plantago-guanidinic acid was isolated from the seeds of Plantago asiatica. The structure was elucidated by two-dimensional (2D) nuclear magnetic resonance (NMR) spectral and other spectral methods.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Guanidine / chemistry*
Guanidine / isolation & purification
Magnetic Resonance Spectroscopy
Molecular Structure
Plantago / chemistry*
Seeds / chemistry*

Substances

Guanidine