Comparative pharmacognosy of Pyrrosia petiolosa and Pyrrosia davidii
Rev. bras. farmacogn
;
24(4): 368-380, Jul-Aug/2014. tab, graf
Article
Dans Anglais
| LILACS
| ID: lil-725639
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.
Texte intégral:
Disponible
Indice:
LILAS (Amériques)
langue:
Anglais
Texte intégral:
Rev. bras. farmacogn
Thème du journal:
Pharmacie
Année:
2014
Type:
Article
/
descriptif de projet
Pays d'affiliation:
Chine
Institution/Pays d'affiliation:
Shandong University of Traditional Chinese Medicine/CN
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