Synthesis and Biological Activities of Bis[4-hydroxy-5,6-dihydro-6- alkyl(aryl)-2H-pyran-2-one-3-] methane
LI Yu-Xin, WANG You-Ming, WANG Su-Hua, YANG Xiao-Ping, LI Zheng-Ming
Chem. J. Chinese Universities . 2004, (2): 281 -283 .