title: Xanthanolides of Xanthium italicum Moretti and their biological activity.
abstract: Seven xanthanolides were identified in the extract of X. italicum leaves. Antibacterial and cytotoxic activities were found for the total extract and its major constituents xanthinin and xanthatin.
authors.affiliation: Institute of Organic Chemistry, Bulgarian Academy of Sciences, Sofia.
authors.forename: E T
authors.initials: ET
authors.lastname: Tsankova
authors.forename: A B
authors.initials: AB
authors.lastname: Trendafilova
authors.forename: A I
authors.initials: AI
authors.lastname: Kujumgiev
authors.forename: A S
authors.initials: AS
authors.lastname: Galabov
authors.forename: P R
authors.initials: PR
authors.lastname: Robeva
mesh_terms: D000900:Anti-Bacterial Agents / Q000302:isolation & purification* / Q000633:toxicity; D000998:Antiviral Agents / Q000302:isolation & purification* / Q000633:toxicity; D005663:Furans / Q000737:chemistry / Q000302:isolation & purification* / Q000633:toxicity; D011558:Herpesvirus 1, Suid / Q000187:drug effects; D009980:Influenza A virus / Q000187:drug effects; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D008826:Microbial Sensitivity Tests; D009522:Newcastle disease virus / Q000187:drug effects; D010944:Plants / Q000737:chemistry*; D013211:Staphylococcus aureus / Q000187:drug effects
chemical_list: D000900:Anti-Bacterial Agents; D000998:Antiviral Agents; D005663:Furans; C022186:xanthatin