US5736366A - Process for obtaining 10-deacetylbaccatin III - Google Patents

http://www.google.de/patents?id=1CAoAAAAEBAJ&zoom=4&dq=10-Deacetylbaccatin%20III%20&pg=PA1#v=onepage&q&f=false

Process for obtaining 10-deacetylbaccatin III from various parts of the yew (Taxus sp.) by extracting, with a suitable organic solvent, the aqueous solution obtained after treatment with water of the appropriate part of the yew or by adsorption of…