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Application filed by Vitezslav Havranek, Jan Lehner, Jan Semorad, Jiri David, Josef Nejedly, Jaroslav DoubalikfiledCriticalVitezslav Havranek
Priority to CS406375ApriorityCriticalpatent/CS182471B1/en
Publication of CS182471B1publicationCriticalpatent/CS182471B1/en
Process for producing 2-hydroxymethyl-3-hydroxy-6-bracket-1-comma above-hidroxy-2-comma above-terc buthyl-amino-ethyl-bracket closed-pyridine-dihydrochloride