Substituted benzhydryl 2-hydroxypropyl piperazine derivatives
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United States of America Patent
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Jun 1, 1993
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N/A
app pub date -
Apr 23, 1990
filing date -
Apr 23, 1990
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Expired
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Abstract
Substituted benzhydryl 2-hydroxypropyl piperazine derivatives and methods of synthesis of the derivatives are described. The substituted benzhydryl 2-hydroxypropyl piperazine derivatives are useful as cardiotonic agents.
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