Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhone Poulenc SA
Original Assignee
Societe des Usines Chimiques Rhone Poulenc SA
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Filing date
Publication date
Application filed by Societe des Usines Chimiques Rhone Poulenc SAfiledCriticalSociete des Usines Chimiques Rhone Poulenc SA
Priority to ES216758ApriorityCriticalpatent/ES216758A1/en
Publication of ES216758A1publicationCriticalpatent/ES216758A1/en
Medicines Containing Material From Animals Or Micro-Organisms
(AREA)
Compounds Of Unknown Constitution
(AREA)
Abstract
Procedure for obtaining a new antibiotic characterized by allowing the preparation of an antibiotic substance from the group consisting of a nitrogenous base and its salts formed with the acids; the base has the following properties: a molecular weight between (400)n and (450)n being quite possibly @@ 0002 @@ n @@/0002 @@ = 2; by rotating levogiro in alcoholic solution [αd20 = -70 to -75º (c = 2% ethanol)] the following compositionapproximately: C = 60 a 61% H = 89 a 94% O = 255 to 27% N = 33 a 36% And a maximum absorption in the ultraviolet at 231 m μ in alcoholic solution (e1cm1% close to 350). (Machine-translation by Google Translate, not legally binding)
ES216758A1954-07-291954-07-29Procedure for obtaining a new antibiotic (Machine-translation by Google Translate, not legally binding)
ExpiredES216758A1
(en)
Derivatives of 3-ethoxycarbonyl-5-hydroxy-2-methyl-4-piperazino methyl substituted indoles their processes of preparation and their therapeutic application
A procedure for the preparation of 3; 17-dioles of the ciclopentanopolihidrofenantreno series (Machine-translation by Google Translate, not legally binding)
A procedure for obtaining a compound of dimethylamine-phenyl-fimethylpyzzolone with sulfosalycylic acid or its salts (Machine-translation by Google Translate, not legally binding)