COMPLEX OF PLEUROMUTILIN DERIVATIVE, A METHOD OF ITS PREPARING, PHARMACEUTICAL COMPOSITION CONTAINING THEREOF Russian patent published in 1997 - IPC

Abstract RU 2099324 C1

FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes complexes and pharmaceutical preparations containing complexes of pleuromutilin derivative of the formula (I) given in description as free base or salt obtaining by addition of acid and cyclodextrin. They can be prepared by chelating the above indicated compound pleuromutilin with suitable cyclodextrin. They can be used as pharmaceutical preparations, for example, antibiotics, in part, in veterinary science as food additions. EFFECT: improved method of preparing. 13 cl, 4 tbl

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RU 2 099 324 C1

Authors

Khajnrikh Frants Matous[At]

Ehrikh Tsajsl'[At]

Dates

1997-12-20—Published

1992-07-23—Filed