title: Studies on iridoid-related compounds, II. The structure and antimicrobial activity of aglucones of galioside and gardenoside.
abstract: Enzymatic hydrolysis of galioside (1) and gardenoside (2), epimer of 1 at C-8 position, provided the antimicrobially active aglucone (3) and the inactive 6(a,b), while acid treatment of 2 gave scandoside methylester (8), deacetylasperulosidic acid methylester (9) and 10-dehydogeniposide (10).
mesh_terms: D000107:Acetylation; D000900:Anti-Bacterial Agents; D001419:Bacteria / Q000187:drug effects; D007711:Klebsiella pneumoniae / Q000187:drug effects; D011714:Pyrans / Q000494:pharmacology*; D013211:Staphylococcus aureus / Q000187:drug effects
chemical_list: D000900:Anti-Bacterial Agents; D011714:Pyrans