?url_ver=Z39.88-2004&rft_id=10.1021%2Fjm000144o&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Bom%2C+D&rft.aulast=Bom&rft.aufirst=D&rft.issue=21&rft.volume=43&rft.date=19+October+2000&rft.issn=0022-2623&rft.atitle=The+novel+silatecan+7-tert-butyldimethylsilyl-10-hydroxycamptothecin+displays+high+lipophilicity%2C+improved+human+blood+stability%2C+and+potent+anticancer+activity&rft.title=Journal+of+Medicinal+Chemistry&rft.pages=3970+-+3980&rft.genre=article