大叶橐吾中三个新的艾里莫芬型倍半萜
沈彤, 李平林, 袁呈山, 贾忠建
Three New Eremophilane-Type Sesquiterpenes from Ligularia macrophylla
SHEN Tong; LI Ping-Lin; YUAN Cheng-Shan*; JIA Zhong-Jian*
化学学报 . 2007, (16): 1638 -1642 .