Effect of processing on the contents of nuciferine and quercetin in Nelumbo nucifera Gaertn / 中成药
Chinese Traditional Patent Medicine
; (12)1992.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-581079
Responsible library:
WPRO
ABSTRACT
AIM:
To study the effect of the processing on the contents of nuciferine and quercetin existed in lotus leaf(Nelumbo nucifera Gaertn).METHODS:
Nuciferine and quercetin were allowed for the markers and its contents were assayed by HPLC.Marker constituents were compared among raw herb,carbonizing by stir-frying and carbonizing by calcining.RESULTS:
By means of carbonizing processing,nucifering content of lotus leaf reduced to 99.25% and 99.23% compared with the unprocessed lotus leaf,quercetin content of lotus leaf increased to 608.56% and 643.85% compared with the unprocessed lotus leaf.CONCLUSION:
The heating processing has remarkable effect on the contents of nuciferine and quercetin in Nelumbo nucifera Gaertn.
Full text:
Available
Database:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Traditional Patent Medicine
Year:
1992
Document type:
Article