Comparative pharmacognosy of Pyrrosia petiolosa and Pyrrosia davidii
Rev. bras. farmacogn
; 24(4): 368-380, Jul-Aug/2014. tab, graf
Artigo
em Inglês
| LILACS
| ID: lil-725639
Biblioteca responsável:
BR1.1
ABSTRACT
Pyrrosia petiolosa (Christ) Ching, Polypodiaceae, is an important medicinal pteridophyte used for the treatment of nephritis and bronchitis, while P. davidii (Giesenhagen. ex Diels) Ching, Polypodiaceae, often substitutes medicinal Pyrrosia in clinic. The present study was aimed to compare the pharmacognosy of P. petiolosa and P. davidii, including plant morphology, microscopic characteristics, physico-chemical parameters, UV and IR spectrum, and HPLC fingerprint. It was revealed that the two herbs had basically similar pharmacognostical characteristics but with certain differences. The present study contributes to the standardization and verification of these medicinal materials.
Texto completo:
Disponível
Coleções:
Bases de dados internacionais
Base de dados:
LILACS
Idioma:
Inglês
Revista:
Rev. bras. farmacogn
Assunto da revista:
Farmácia
Ano de publicação:
2014
Tipo de documento:
Artigo
/
Documento de projeto
País de afiliação:
China
Instituição/País de afiliação:
Shandong University of Traditional Chinese Medicine/CN