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Application filed by Ernoe Tyihak, Dr Ujhegyi Gabriella SzabonefiledCriticalErnoe Tyihak
Priority to HU9200839ApriorityCriticalpatent/HU9200839D0/en
Publication of HU9200839D0publicationCriticalpatent/HU9200839D0/en
3,4-dioxo-1-cyclobuten-1-yl-substituted (indolyl-alkyl)-pyridine- and -pyrimidine derivatives and antimigraine composition containing them as active componens
Liquid extraction containing active agents of natural origin, and process for the extraction of of the active agents, and cosmetical preparations with possible medicative effect containing such extraction