Vitamin E conjugates
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United States of America Patent
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Feb 22, 2005
Grant Date -
N/A
app pub date -
Nov 20, 2002
filing date -
Nov 21, 2001
priority date (Note) -
Expired
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Abstract
Vitamin E conjugates, methods for their preparation, and compositions that include the conjugates. The vitamin E conjugates include a tocopherol moiety covalently coupled through a linker moiety to either a pyroglutamate moiety, a pyrrolidinone moiety, or a gentisic acid moiety.
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