title: Cardiotonic and antiveratrinic action of Thevetia neriifolia Juss glycosides compared with ouabain and their structure activity relationship.
mesh_terms: D000818:Animals; D002301:Cardiac Glycosides / Q000494:pharmacology*; D006321:Heart / Q000187:drug effects*; D066298:In Vitro Techniques; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects*; D010042:Ouabain / Q000494:pharmacology*; D010944:Plants; D011898:Ranidae; D013329:Structure-Activity Relationship; D014702:Veratrine / Q000037:antagonists & inhibitors*
chemical_list: D002301:Cardiac Glycosides; D010042:Ouabain; D014702:Veratrine