Q. What is Catharanthus roseus pharmaceutical compounds?
This species yielded the alkaloids vincristine and vinblastine. Traditionally used by various cultures for the treatment of diabetes, these compounds were first discovered as part of an investigation of the plant as a possible oral hypoglycemic. Originally native to Madagascar, this species is now widespread and common. The vinca alkaloids are used in the treatment of childhood leukemia and Hodgkin's disease.