Studies on Iridoid-related Compounds III: Gentiopicral, the Aglucone of Gentiopicroside.
Enzymatic hydrolysis of gentiopicroside ( 1) provided the new aglucone, gentiopicral ( 2), the structure of which was firmly elucidated by means of spectroscopic methods.
Ishiguro
K
K
Faculty of pharmaceutical Sciences, Mukogawa Women's University, Edagawa-cho, Nishinomiya, Hyogo, Japan.
Yamaki
M
M
Takagi
S
S