[Pharmacognostic identification of Herba Chrysanthemi].
OBJECTIVE
To provide evidences for the identification and utilization of Herba Chrysanthemi.


METHODS
Regular mehods for morphological and histological identification, TLC and UV were used. RESELTS: The descriptions characters of Herba Chrysanthemi were recounted. The histological characters of the stem and the leaf were also described. TLC showed Herba Chrysanthemi contained chlorogenic acid. UV spectrum showed Herba Chrysanthemi had absorbed peaks at 248 nm and 327 nm.


CONCLUSIONS
All the above-mentioned characters provided evidences for the identification of Herba Chrysanthemi.
Zhu
S
S
Jiaxin Institute for Drug Control, Jiaxin 314001.
D002855:Chromatography, Thin Layer; D031202:Chrysanthemum / Q000033:anatomy & histology* / Q000166:cytology; D010598:Pharmacognosy; D018515:Plant Leaves / Q000033:anatomy & histology* / Q000166:cytology; D018547:Plant Stems / Q000033:anatomy & histology* / Q000166:cytology; D013056:Spectrophotometry, Ultraviolet