1.
Zhong Yao Cai
; 33(11): 1730-2, 2010 Nov.
Artigo
em Chinês
| MEDLINE
| ID: mdl-21434434
RESUMO
OBJECTIVE: To study the chemical constituents from the bulbs of Zephyranthes candida. METHODS: The chemical constituents were separated and purified by means of several chromatographies and their structures were elucidated by spectroscopic methods. RESULTS: Six compounds were isolated and identified as trisphaeridine (I), p-hydroxybenzaldehyde (II), sucrose (III), (-)-amarbellisine (IV), lycorine (V), (+)-haemanthamine (VI). CONCLUSION: Compounds I - IV are obtained from this genus for the first time.