Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2005-03-29
2005-03-29
Wilson, James O. (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C514S291000, C514S411000, C540S586000, C546S090000, C548S430000
Reexamination Certificate
active
06872718
ABSTRACT:
A compound represented by the formula:wherein Ring A is a non-aromatic 5- to 7-membered nitrogen-containing heterocyclic ring which may be further substituted, Ring B is benzene ring which is further substituted, Ring C is a dihydrofuran-ring which may be further substituted and R is hydrogen atom or an acyl group or a salt thereof has an excellent lipid peroxidation inhibitory activity and is useful as a lipid peroxidation inhibitor.
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Hashimoto Tadatoshi
Ohkawa Shigenori
Tsukamoto Tetsuya
Chao Mark
McKenzie Thomas
Ramesh Elaine M.
Takeda Chemical Industries Ltd.
Wilson James O.
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