STUDIES ON ANTIBACTERIAL CONSTITUENTS FROM GERBERA AN ANDRIA (L.) SCH BIP. Ⅳ
-
Abstract
Thirteen compounds have been isolated from Gerbera anandria (L.) Sch Bip. Among; them. three new compounds were elucidated by chemical correlations and spectral analyses. They are 3.8-dihydroxy-4-methoxycoumarin (ⅩⅨ),3,8-dihydroxy-4-methoxy-2-oxo-2H-1-benzopyran-5-carboxylic acid (ⅩⅦ),and 5 8-dihydroxy-7-(4-hydroxy-5-methyl-coumarin-3-) coumarin(ⅩⅪ).
-
-