Publications by authors named "Diogenes Apariciogarcia Cortez"
A validated higher-performance liquid chromatography method for quantification of cinchonain Ib in bark and phytopharmaceuticals of Trichilia catigua used as Catuaba.
Flávio Luís Beltrame Edson Rodrigues Filho Fabio A Proença Barros Diógenes Aparíciogarcia Cortez Quezia Bezerra Cass
J Chromatogr A
June 2006
Article Synopsis
- The hydroalcoholic extract from Trichilia catigua bark was analyzed using high-performance liquid chromatography and mass spectrometry to identify compounds present in the extract.
- Flavalignan was detected, with a specific focus on isolating cinchonain Ib as a pure compound for further analysis.
- A validated method for quantifying cinchonain Ib in herbal medicines was successfully developed and applied to commercial Catuaba products in Brazil and standard samples of T. catigua bark.