title: Beta-ergokryptine, a new alkaloid of the ergotoxine group.
mesh_terms: D003460:Crystallization; D004837:Epinephrine / Q000037:antagonists & inhibitors; D004877:Ergoloid Mesylates; D004876:Ergot Alkaloids / Q000032:analysis* / Q000494:pharmacology; D005260:Female; D012702:Serotonin Antagonists; D014599:Uterus / Q000187:drug effects; D014666:Vasomotor System / Q000187:drug effects
chemical_list: D004876:Ergot Alkaloids; D012702:Serotonin Antagonists; D004877:Ergoloid Mesylates; D004837:Epinephrine