Source:http://linkedlifedata.com/resource/umls/id/C0205705
NCI: A concentrated mixture of anthranol glycosides from cascara sagrada (dried bark of Rhamnus p.) and used as a laxative in constipation and various medical conditions, stimulant laxative Casanthranol encourages bowel movements by acting on the intestinal wall to increase muscle contractions. (NCI04),MSH: A concentrated mixture of anthranol glycosides derived from cascara sagrada.