Two new diterpenoids,salyunnanins I and J(1 and 2),together with ten analogues,were isolated from the roots of Salvia yunnanensis.The structures of the new isolates,possessing different neo-clerodane and seco-abietane...Two new diterpenoids,salyunnanins I and J(1 and 2),together with ten analogues,were isolated from the roots of Salvia yunnanensis.The structures of the new isolates,possessing different neo-clerodane and seco-abietane diterpenoid skeletons respectively,were elucidated on the basis of comprehensive spectroscopic data.All of the compounds were tested for the inhibitory activities against six human tumor lines in vitro,and several ones showed moderate cytotoxic activities.展开更多
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 t...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.展开更多
Erratum to:Nat.Prod.Bioprospect.(2015)5:77–82 DOI 10.1007/s13659-015-0054-6 In the HTML version of the original publication,the graphical abstract was inadvertently omitted.The graphical abstract is given in this er...Erratum to:Nat.Prod.Bioprospect.(2015)5:77–82 DOI 10.1007/s13659-015-0054-6 In the HTML version of the original publication,the graphical abstract was inadvertently omitted.The graphical abstract is given in this erratum.展开更多
基金The work was financially supported by the National Natural Sciences Foundation of China(81373291)the National Science and Technology Support Program of China(2013BAI11B02)the foundation from Chinese Academy of Sciences to Dr G.Xu.
文摘Two new diterpenoids,salyunnanins I and J(1 and 2),together with ten analogues,were isolated from the roots of Salvia yunnanensis.The structures of the new isolates,possessing different neo-clerodane and seco-abietane diterpenoid skeletons respectively,were elucidated on the basis of comprehensive spectroscopic data.All of the compounds were tested for the inhibitory activities against six human tumor lines in vitro,and several ones showed moderate cytotoxic activities.
基金the foundations from NSFC(81373291)the National Science and Technology Support Program of China(2013BAI11B02)the Young Academic Leader Raising Foundation of Yunnan Province(No.2009CI073)。
文摘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.
文摘Erratum to:Nat.Prod.Bioprospect.(2015)5:77–82 DOI 10.1007/s13659-015-0054-6 In the HTML version of the original publication,the graphical abstract was inadvertently omitted.The graphical abstract is given in this erratum.
