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Publication of PL218584B1publicationCriticalpatent/PL218584B1/en
Preparation Of Compounds By Using Micro-Organisms
(AREA)
Abstract
Sposób wytwarzania 4'-hydroksy-5,6-benzoflawonu o wzorze 2, polega na tym, ze substrat, którym jest 5,6-benzoflawon o wzorze 1, poddaje sie mikrobiologicznej transformacji, przy uzyciu systemu enzymatycznego grzybów z gatunku Aspergillus glaucus. Zwiazek ten jest biologicznie czynny i moze miec zastosowanie w przemysle farmaceutycznym.The method of producing 4'-hydroxy-5,6-benzoflavone of the formula 2 consists in the fact that the substrate, which is 5,6-benzoflavone of the formula 1, is subjected to microbial transformation using the enzyme system of the fungus Aspergillus glaucus. This compound is biologically active and can be used in the pharmaceutical industry.
PL400808A2012-09-172012-09-17Process for obtaining of 4'-hydroxy-5,6-benzoflavone
PL218584B1
(en)
DERIVATIVES OF N- (HETERO) ARIL-PIRROLIDINA DE PIRAZO-4-IL-PIRROLO [2,3-D] PIRIMIDINES AND PIRROL-3-IL-PIRROLO [2,3-D] PYRIMIDINES AS IHNIBITORS OF THE JANUS KINASE
dry intimate mixture, composition, method of preparing a dry intimate mixture and method of increasing germination, growth, metabolism and / or enzymatic activity of bacterial spores
Carboxyamide derivatives of lantibiotics; preparation process of said lantibiotics; pharmaceutical composition containing it; Useful in the treatment of bacterial infections.
7-O-β-D-4'''-O-methyl-glucopyranosyl-5.4'-dihydroxyflavanone and method for obtaining 7-O-β-D-4'''-O-methyl-glucopyranosyl-5.4'-dihydroxyflavanone