New Polymorph Form of Dexamethasone Acetate.
J Pharm Sci
; 107(2): 672-681, 2018 02.
Article
em En
| MEDLINE
| ID: mdl-29031975
A new monohydrated polymorph of dexamethasone acetate was crystallized and its crystal structure characterized. The different analytical techniques used for describing its structural and vibrational properties were: single crystal and polycrystal X-ray diffraction, solid state nuclear magnetic resonance, infrared spectroscopy. A Hirshfeld surface analysis was carried out through self-arrangement cemented by H-bonds observed in this new polymorph. This new polymorph form appeared because of self-arrangement via classical hydrogen bonds around the water molecule.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Dexametasona
Idioma:
En
Revista:
J Pharm Sci
Ano de publicação:
2018
Tipo de documento:
Article
País de publicação:
Estados Unidos