Browsing by Author "Chung, Ill-Min"
Now showing 1 - 1 of 1
Results Per Page
Sort Options
Item Natural products from Vinca(2012-06-26) San, Ka-Yiu; Chung, Ill-Min; Ahmad, Ateeque; Rice University; United States Patent and Trademark OfficeNew and useful compounds C. roseus cultured hairy roots are provided, by Isolating flavone glycosides together with a pharmaceutically acceptable carrier. This is accomplished by immersing powdered the hairy roots in methanol to produce an extract, concentrating the extract, resuspending the extract in water, extracting the compound with organic solvent, and isolating the compound from the organic solvent.