111348-32-4Relevant academic research and scientific papers
PHENOLIC CONSTITUENTS FROM SEEDS OF COPTIS JAPONICA VAR. DISSECTA
Mizuno, Mizuo,Kojima, Hiroyuki,Tanaka, Toshijuki,Iinuma, Munekazu,Kimura, Rie,et al.
, p. 2071 - 2074 (1987)
In addition to coumarinolignans (cleomiscosin A and aquillochin) and 7,4'-dihydroxy-5-methoxyflavanone, a new dihydrochalcone, 2',4,4'-trihydroxy-6'-methoxydihydrochalcone, was isolated from the seeds of Coptis japonica var. dissecta.The structure of the dihydrochalcone was confirmed by comparison with relevant synthetic samples. - Key Word Index: Coptis japonica var. dissecta; Ranunculaceae; cleomiscosin A; aquillochin; 2',4,4'-trihydroxy-6'-methoxydihydrochalcone; 7,4'-dihydroxy-5-methoxyflavanone.
