POLYMORPHS OF N-(4-CHLORO-3-METHYL-5-ISOXAZOLYL)-2-[2-METHYL-4,5-(METHYLENEDIOXY)PHENYLACETYL]THIOPHENE-3-SULFONAMIDE, SODIUM SALT

N-(4-chloro-3-methyl-5-isoxazolyl)-2-[2-methyl-4,5-(methylenedioxy)phenyl-acetyl]thiophene-3-sulfonamide,, sodium salt, is provided herein in the form of three polymorphs (Forms A, B and C). Forms A, B and C are specified by the peaks in their X-ray powder diffraction patterns, their absorption peak...

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Main Authors REICHWEIN JOHN F, HANSEN TIM
Format Patent
LanguageEnglish
Published 09.12.2008
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Summary:N-(4-chloro-3-methyl-5-isoxazolyl)-2-[2-methyl-4,5-(methylenedioxy)phenyl-acetyl]thiophene-3-sulfonamide,, sodium salt, is provided herein in the form of three polymorphs (Forms A, B and C). Forms A, B and C are specified by the peaks in their X-ray powder diffraction patterns, their absorption peaks in their infrared absorption spectra, their peaks in their Raman spectra and their melting points. ® KIPO & WIPO 2009
Bibliography:Application Number: KR20087022438