Seperation and structure elucidation of alkaloids from Chinese drug buzhaye, Folium Microcos / 药学学报
Acta Pharmaceutica Sinica
;
(12): 150-153, 2009.
Article
in Chinese
| WPRIM
| ID: wpr-232581
ABSTRACT
From the chloroform extracts of the dried Folium Microcos, four compounds were isolated by using repeated column chromatography on silica gel and recrystallization and their structures were elucidated by physicochemical properties and UV, MS and NMR, separately. They are N-methyl-6alpha-(deca-1', 3', 5'-trienyl)-3beta-methoxy-2beta-methylpiperidine, 6-(deca-1', 3', 5'-trienyl)-3-methoxy-2-methylpiperidine, N-methyl-6-(deca-1', 3', 5'-trienyl)-2, 3-dimethylpiperidine and N-methyl-6-(deca-1', 3', 5'-trienyl)-2-methylpiperidine, named as micropiperidine A, micropiperidine B, micropiperidine C and micropiperidine D, respectively. The latter three are new compounds.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Piperidines
/
Plants, Medicinal
/
Molecular Structure
/
Chemistry
/
Plant Leaves
/
Tiliaceae
/
Alkaloids
Language:
Chinese
Journal:
Acta Pharmaceutica Sinica
Year:
2009
Type:
Article
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