Design of bilayer tablets using modified Dioscorea starches as novel excipients for immediate and sustained release of aceclofenac sodium

• Autor principal: Adenike eOkunlola (Author)
• Formato: Livro
• Publicado em: Frontiers Media S.A., 2015-01-01T00:00:00Z.
• Assuntos: article
• Acesso em linha: Connect to this object online.

Bilayer tablets of aceclofenac sodium were developed using carboxymethylated white yam (Dioscorea rotundata) starch (CWY) for a fast release layer (2.5, 5.0 and 7.5% w/w), and acid-hydrolyzed bitter yam (Dioscorea dumetorum) starch (ABY) for a sustaining layer (27% w/w). Sodium starch glycolate (SSG...