120217-41-6Relevant academic research and scientific papers
ISOLATION AND STRUCTURES OF TWO NEW FLAVONOIDS FROM LINDERA UMBELLATA
Ichino, Kazuhiko,Tanaka, Hitoshi,Ito, Kazuo
, p. 363 - 366 (1989)
A new chalcone, neolinderachalcone, and a new dihydrochalcone, neolinderatin, were isolated from the leaves of Lindera umbellata var. lancea.Their structures were established by spectroscopic and chemical method, and syntheses of these compounds were also
A NEW FLAVANONE, NEOLINDERATONE, FROM LINDERA UMBELLATA THUNB. VAR. LANCEA MOMIYAMA
Ichino, Kazuhiko,Tanaka, Hitoshi,Ito, Kazuo
, p. 1426 - 1427 (2007/10/02)
From the fresh leaves of Lindera umbellata Thunb. var. lancea Momiyama a new flavanone, named neolinderatone (6), was isolated and the structure was established by spectroscopic and chemical means as (2S,3''S,4''R,3'''S,4'''R)-5,7-dihydroxy-6,8-bis(4-isopropyl-1-methylcyclohex-1-en-3-yl)flavanone. KEYWORDS Lauraceae; Lindera umbellata var. lancea; linderatin; linderatone; methyllinderatin; neolinderatin; neolinderachalcone; neolinderatone; flavanone; p-menthene
