共 5 条
[1]
Datiscacin, anovel cytoxic Cucurbitacin 20-acetate from Datisa glomerate. KUPCHAN S M,TSOU G,C W SIGEL,et al. Journal of Organic Chemistry . 1973
[2]
Plant anti-canceragents. HANDA S S,KINGHORN A D.HILL C L,et al. Journal of Natural Products . 1983
[3]
Structure determination of three newtrierpenoids from Heliicteres angustifolia. WANG M S,LIU W G. Acta Pharm Sin-ica . 1985
[4]
NMR spectra of C-24 isomericsterols. HOMSON J M,DUTKY S R. Phytochemistry . 1972
[5]
Atriterpene acid constituent of Salvia lanata. MUKHERJEE K S,BHATTACHARYA M K,GHOSH P K. Phytochemistry . 1982