New forms of old drugs: improving without changing

In a short approach, we want to present the improvements that have recently been done in the world of new solid forms of known active pharmaceutical ingredients (APIs). The different strategies will be addressed, and successful examples will be given. This overview presents a possible step to overcome the 10-15 years of hard work involved in launching a new drug in the market: the use of new forms of well-known APIs, and improve their efficiency by enhancing their bioavailability and pharmacokinetics. It discusses some of the latest progresses. We want to present, in a brief overview, what recently has been done to improve the discovery of innovative methods of using well-known APIs, and improve their efficiency. Multicomponent crystal forms have shown to be the most promising achievements to accomplish these aims, by altering API physico-chemical properties, such as solubility, thermal stability, shelf life, dissolution rate and compressibility. API-ionic liquids (ILs) and their advantages will be briefly referred. An outline of what has recently been achieved in metal drug coordination and in drug storage and delivery using bio-inspired metal-organic frameworks (BioMOFs) will also be addressed..

Medienart:

Artikel

Erscheinungsjahr:

2015

Erschienen:

2015

Enthalten in:

Zur Gesamtaufnahme - volume:67

Enthalten in:

Journal of pharmacy and pharmacology - 67(2015), 6, Seite 830-846

Sprache:

Englisch

Beteiligte Personen:

Domingos, Sofia [VerfasserIn]
André, Vânia [Sonstige Person]
Quaresma, Sílvia [Sonstige Person]
Martins, Inês C. B [Sonstige Person]
Minas da Piedade, M. Fátima [Sonstige Person]
Duarte, Maria Teresa [Sonstige Person]

Links:

Volltext
onlinelibrary.wiley.com
www.ncbi.nlm.nih.gov
search.proquest.com

BKL:

44.38

44.40

Themen:

API
Drug performance
Metal coordination
Multicomponent crystals
Solid forms
Structure–property relationship

doi:

10.1111/jphp.12384

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

OLC1963837754