Dissolution test of herbal medicines containing Paullinia cupana: validation of methods for quantification and assessment of dissolution

• Prif Awduron: Sandra Alves de Sousa (Awdur), Henrique Pascoa (Awdur), Edemilson Cardoso da Conceição (Awdur), Suzana Ferreira Alves (Awdur), Danielle Guimarães Almeida Diniz (Awdur), José Realino de Paula (Awdur), Maria Teresa Freitas Bara (Awdur)
• Fformat: Llyfr
• Cyhoeddwyd: Universidade de São Paulo, 2011-06-01T00:00:00Z.
• Pynciau: article
• Mynediad Ar-lein: Connect to this object online.

"Guaraná" (Paullinia cupana) is used as a physical activity enhancer and stimulator due to its methylxanthines and condensed tannins. The aim of this work was to evaluate the dissolution behavior of five herbal medicines in the form of capsules and tablets containing guaraná. Assay and dis...