Planta Med 1983; 48(6): 108-110
DOI: 10.1055/s-2007-969900
Research Articles

© Hippokrates Verlag Stuttgart

Structure of Feruloylhistamine, a Hypotensive Principle of Ephedra Roots*

H. Hikino, M. Ogata, Ch. Konno
  • Pharmaceutical Institute, Tohoku University, Sendai, Japan
* Studies on the constituents of Ephedra. 13. This paper also forms Part 45 in the series on the validity of the oriental Medicines.
Further Information

Publication History

1982

1982

Publication Date:
26 March 2007 (online)

Abstract

From the crude drug “maōkon”, the underground part of Ephedra plant, we have isolated a new hypotensive imidazole alkaloid feruloylhistamine the structure of which has been determined as shown in formula I based on chemical and physical evidence.