%0 Journal Article
%T Five new mexicanolide type limonoids from Heynea trijuga
%A Wei Yang
%A Ling-Mei Kong
%A Shi-Fei Li
%A Yan Li
%A Yu Zhang
%A Hong-Ping He
%A Xiao-Jiang Hao
%J Natural Products and Bioprospecting
%@ 2192-2209
%D 2012
%I Springer
%R 10.1007/s13659-012-0040-1
%X Five new mexicanolide-type limonoids, heytrijunolides A¨CE (1¨C5) were isolated from the branches and leaves of Heynea trijuga. The structures of these new compounds were elucidated on the basis of extensive spectroscopic analysis. Compound 3 showed weak cytotoxicity against HL-60, SMMC-7721 and A-549 human tumor cell lines with the IC50 values of 21.88, 20.66 and 12.70 ¦ÌM, respectively.
%K Heynea trijuga
%K Meliaceae
%K limonoids
%K mexicanolide-type
%K heytrijunolide
%U http://link.springer.com/article/10.1007/s13659-012-0040-1