Marks & Clerk
Isolation and purification of paclitaxel and other related taxanes by industrial preparative low pressure chromatography on a polymeric resin column
 A high yield and high purity method for obtaining taxane analogues from a source containing taxanes. The method employs a polymeric resin membrane for separating the analogues under low pressure without the use of complex and expensive separation/purification steps currently provided in the art. 
508037 (NB) Inc.
C A A
C07D A61P A61P
inventional inventional inventional
Jian
Liu