Aqueous composition comprising dantrolene (US Patent 11844782)
Patent number: 11844782 Kind code: B2 Granted: 2023-12-19 Filed: 2016-10-19 Inventors: Hervé Jean Schwebel (Mulhouse, FR); Vincent Adamo (Marly, CH) Assignees: SPEPHARM AG (Lucerne, CH) CPC: A61K 31/4178; A61K 47/40; A61K 9/0019; A61K 9/0043; A61K 9/08; A61P 21/02; A61P 9/06
Abstract
An aqueous composition includes either dantrolene or a pharmaceutically acceptable salt thereof and a cyclodextrin derivative, with the pH of the aqueous composition greater than 7. A powder can be obtained by drying the composition. The
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