?url_ver=Z39.88-2004&rft_id=10.1021%2Fjm800979v&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Eiseman%2C+JL&rft.aulast=Eiseman&rft.aufirst=JL&rft.issue=21&rft.volume=51&rft.date=13+November+2008&rft.issn=0022-2623&rft.atitle=Improved+synthesis+of+6-epi-dictyostatin+and+antitumor+efficacy+in+mice+bearing+MDA-MB231+human+breast+cancer+xenografts&rft.title=Journal+of+Medicinal+Chemistry&rft.pages=6650+-+6653&rft.genre=article