Manolov, Ilia Synthesis and pharmacological investigations of some 4-hydroxycoumarin derivatives. [electronic resource] - Archiv der Pharmazie Apr 2003 - 83-94 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0365-6233 Standard No.: 10.1002/ardp.200390010 doi Subjects--Topical Terms: 4-Hydroxycoumarins--chemical synthesisAdministration, OralAnimalsAnticoagulants--chemical synthesisBlood Coagulation--drug effectsInjections, IntraperitonealLethal Dose 50Magnetic Resonance SpectroscopyMaleMass SpectrometryMiceSpectrophotometry, InfraredStructure-Activity RelationshipToxicity Tests, Acute