Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Reexamination Certificate
2005-03-29
2005-03-29
Wilson, James O. (Department: 1623)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Carbohydrate doai
C514S035000, C536S004100, C536S018100
Reexamination Certificate
active
06872706
ABSTRACT:
The present invention relates to glucopyranosyloxybenzylbenzene derivatives represented by the general formula:wherein P represents a group forming a prodrug; and R represents a lower alkyl group, a lower alkoxy group, a lower alkylthio group, a lower alkoxy-substituted (lower alkyl) group, a lower alkoxy-substituted (lower alkoxy) group or a lower alkoxy-substituted (lower alkylthio) group, which have an improved oral absorption and can exert an excellent inhibitory activity in human SGLT2 in vivo and which are useful as agents for the prevention or treatment of a disease associated with hyperglycemia such as diabetes, diabetic complications or obesity, and pharmaceutical compositions comprising the same.
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Mariana Panayotova-Heiermann, et al.; Sugar Binding to Na+/Glucose Cotransporters Is Determined by the Carboxyl-terminal Half of the Protein; The Journal of Biological Chemistry; vol. 271, No. 17, Issue of Apr. 26, 1996; pp. 10029-10034, 1996.
Fujikura Hideki
Fushimi Nobuhiko
Kissei Pharmaceutical Co. Ltd.
McIntosh III Traviss C.
Sughrue & Mion, PLLC
Wilson James O.
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