Shin H K, Do J C, Son J K, Lee C S, Lee C H, Cheong C J
Planta Med. 1998 Dec;64(8):764-5. doi: 10.1055/s-2006-957579.
A new quinoline derivative, 2-hydroxy-4-methoxy-3-(3'-methyl-2'-butenyl)-quinoline and five known quinoline alkaloids were isolated from the fruits of Evodia officinalis. The structure of 1 was determined by spectroscopic methods.