Further lignans from Saururus chinensis.

Authors :: Gao X
He J
Wu XD
Peng LY
Dong LB
Deng X
Li Y
Cheng X
Zhao QS
Source :: Planta medica [Planta Med] 2013 Dec; Vol. 79 (18), pp. 1720-3. Date of Electronic Publication: 2013 Dec 19.
Publication Year :: 2013
Abstract: Three new sauchinone analogues, sauchinones B-D (1-3), together with sauchinone (4), were isolated from the aerial part of Saururus chinensis. Structures of the new compounds were determined by extensive spectroscopic data as well as X-ray analysis. Compounds 3 and 4 inhibited nitric oxide production in lipopolysaccharide stimulated RAW 264.7 cells with IC50 values of 13.0 and 14.2 µM, respectively.<br /> (Georg Thieme Verlag KG Stuttgart · New York.)