Prodrugs of proton pump inhibitors of Formulas 1 through 4,
1
where the symbols are as defined in the specification, and the R group includes at least one acidic group or its pharmaceutically acceptable salt, have improved aqueous solubility and bioavailability.
Prodrugs of proton pump inhibitors background of the invention
申请人:Garst Michael
公开号:US20050143423A1
公开(公告)日:2005-06-30
Prodrugs of proton pump inhibitors of Formulas 1 through 4,
where the symbols are as defined in the specification, and the R group includes at least one acidic group or its pharmaceutically acceptable salt, have improved aqueous solubility and bioavailability.