Cycloartane triterpenoids from the aerial part of Bryonia dioica.
A novel triterpenoid isolated from the non-saponifiable lipid of the aerial part extract of white bryony (Bryonia dioica) was established to be 3beta-hydroxy-27-norcycloartan-24-one based on spectroscopic methods. Isolation and identification of other known cycloartane triterpenoids and sterols also are described.
Akihisa
Toshihiro
T
College of Science and Technology, Nihon University, 1-8, Kanda Surugadai, Chiyoda-ku, 101-8308, Tokyo, Japan
Kimura
Yumiko
Y
Koike
Kazuo
K
Kokke
Wilhelmus C. M. C.
WC
Nikaido
Tamotsu
T
Tamura
Toshitake
T