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Priority claimed from DE2402908Aexternal-prioritypatent/DE2402908C2/de
Priority claimed from FI750122Aexternal-prioritypatent/FI59596C/fi
Application filed by Wuelfing Johann AfiledCriticalWuelfing Johann A
Publication of FI801875ApublicationCriticalpatent/FI801875A/fi
FI801875A1974-01-221980-06-117-(oxoalkyl)-1,3-dialkylxantiner foerfarande foer deras framstaellning och laekemedel innehaollande dessa foereningar
FI801875A
(fi)