WS7622A Mono- or di- sulfate, process for preparation thereof and use thereof
Mono- or di-sulfate of the compound WS7622A, which is obtainable by culturing Streptomyces resistomycificus No. 7622 (FERM BP-2306), processes for preparation such sulfates and pharmaceutical compositions comprising them or their pharmaceutically acceptable salts as an active ingredient.
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Main Authors | , , , , , , |
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Format | Patent |
Language | English French German |
Published |
15.01.1992
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Subjects | |
Online Access | Get full text |
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Summary: | Mono- or di-sulfate of the compound WS7622A, which is obtainable by culturing Streptomyces resistomycificus No. 7622 (FERM BP-2306), processes for preparation such sulfates and pharmaceutical compositions comprising them or their pharmaceutically acceptable salts as an active ingredient. |
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Bibliography: | Application Number: EP19910110243 |