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Erhard J. Schimitischek
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San Diego, CA, US
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Substituted -6,7,8,9-tetrahydro-pyrido- and 2H-pyrano [2,3-b][1,8]n...
Patent number
4,202,981
Issue date
May 13, 1980
The United States of America as represented by the Secretary of the Navy
Peter R. Hammond
C07 - ORGANIC CHEMISTRY