80368-90-7Relevant academic research and scientific papers
TWO QUINONES FROM CALLUS CULTURES OF ECHIUM LYCOPSIS
Inouye, Hiroyuki,Matsumura, Haruki,Kawasaki, Masako,Inoue, Kenichiro,Tsukada, Minoru,Tabata, Mamoru
, p. 1701 - 1706 (2007/10/02)
Two new quinones, echinone and echinofuran, have been isolated from callus cultures of Echium lycopsis along with several acyl esters of shikonin.The structures of both quinones have been established by spectroscopic methods and by chemical degradations. - Keywords: Echium lycopsis; Boraginaceae; plant tissue culture; quinones; echinone; echinofuran.
