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Psychotropic polycyclic imides
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Patent number 4,824,999
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Issue date Apr 25, 1989
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American Home Products Corporation
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Gary P. Stack
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C07 - ORGANIC CHEMISTRY
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Psychotropic polycyclic imides
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Patent number 4,797,488
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Issue date Jan 10, 1989
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American Home Products Corporation
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Gary P. Stack
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C07 - ORGANIC CHEMISTRY
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Esters
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Patent number 4,708,441
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Issue date Nov 24, 1987
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Hoffman-La Roche Inc.
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Martin Petrzilka
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C07 - ORGANIC CHEMISTRY
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Liquid crystalline substances
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Patent number 4,626,375
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Issue date Dec 2, 1986
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VEB Werk fuer Fernsehelektronik
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Dietrich Demus
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C07 - ORGANIC CHEMISTRY
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