Leupeptins, new protease inhibitors from Actinomycetes.

Actinomyces/analysis,metabolism Antifibrinolytic Agents/biosynthesis,isolation & purification,pharmacology Blood Coagulation/drug effects Chemical Phenomena Chemistry Chromatography, Thin Layer Culture Media Fibrinolysis/drug effects Hydrochloric Acid/analysis Kallikreins/antagonists & inhibitors Papain/antagonists & inhibitors Protease Inhibitors Thrombin/antagonists & inhibitors Trypsin Inhibitors

Antifibrinolytic Agents Culture Media Protease Inhibitors Trypsin Inhibitors Kallikreins Thrombin Papain Hydrochloric Acid