The anticoagulant activity of 3.3'-(p-alkylthio-benzylidene)-bis-4-hydroxycoumarins and their oxidation products.
D000818:Animals; D000925:Anticoagulants / Q000494:pharmacology*; D003374:Coumarins / Q000494:pharmacology*; D011517:Prothrombin Time; D011817:Rabbits
D000925:Anticoagulants; D003374:Coumarins