Non-diterpenoid alkaloids in aerial parts of Aconitum carmichaelii / 中草药
Chinese Traditional and Herbal Drugs
;
(24): 588-593, 2020.
Article
in Chinese
| WPRIM
| ID: wpr-846617
ABSTRACT
Objective:
To study the chemical constituents in the aerial parts of Aconitum carmichaelii.Methods:
The air-dried arial parts of A. carmichaelii were powdered and extracted with methanol by percolation extraction. After the removal of solvent under reduced pressure, the crude extract was dissolved in 1.5% HCl solution, and then extracted by ethyl acetate to obtain the total crude extract. The compounds were isolated and purified by column chromatography and identified by spectral analyses (MS, 13C-NMR, and 1H-NMR).Results:
Fifteen compounds were isolated from A. carmichaelii and characterized as indol-3-carboxylic acid (1), corchoionol C (2), β-sitosterol-3-O-β-D-glucoside-6’-palmitate (3), (+)-pinoresinol (4), (+)-N-formylnorglaucine (5), oxoglaucidaline (6), glaucine (7), (+)-cataline (8), kaempferol-7-O-α-L-rhamnofuranoside (9), kaempferol-3-O-β-(2″-acetyl)-galactopyranoside (10), megastigmane (11), kaempferol-7-O-α-L-arabinoside (12), kaempferol-3-O-β-D-xylopyranoside (13), kaempferol-3-O-β-D- glucopyranoside (14), and quercetin-3-O-β-D-galactopyranoside (15).Conclusion:
All compounds are isolated from aerial parts of A. carmichaelii for the first time, and compounds 1-3,5-6,8-15 are isolated from this plant for the first time.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Traditional and Herbal Drugs
Year:
2020
Type:
Article
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