Acylated Iridoids with Cytotoxicity from Valeriana jatamansi - Lin, Sheng; Shen, Yun-Heng; Li, Hui-Liang; Yang, Xian-Wen; Chen, Tao; Lu, Long-Hai; Huang, Zheng-Sheng; Liu, Run-Hui; Xu, Xi-Ke; Zhang, Wei-Dong; Wang, Hui (Journal of Natural Products, 2009)