title: New Dimeric and seco-Abietane Diterpenoids from Salvia wardii.
abstract: Two dimeric abietane diterpenoids, salviwardins A and B (1 and 2), and a seco-abietane diterpenoid salviwardin C (3), along with five known analogues (4-8), were isolated from the roots of Salvia wardii. The structures of these isolates were elucidated by extensive spectroscopic methods. The inhibitory activities of these isolates against five human cancer cell lines in vitro were also tested.
authors: School of Pharmaceutical Science and Yunnan Key Laboratory of Pharmacology of Natural Products, Kunming Medical University, Kunming, 650500, Yunnan, People's Republic of China.
authors: Qiu-Li
authors: QL
authors: Xiao
authors: Fan
authors: F
authors: Xia
authors: Xing-Wei
authors: XW
authors: Yang
authors: Yang
authors: Y
authors: Liao
authors: Li-Xin
authors: LX
authors: Yang
authors: Yu-Kun
authors: YK
authors: Wei
authors: Xian
authors: X
authors: Li
authors: Gang
authors: G
authors: Xu