Objective: To investigate the chemical constituents of Thalictrum fortunei.
Methods: Compounds were separated and purified by chromatographic methods and the structures were identified by their physicochemical properties and spectroscopic data.
Results: Ten compounds were isolated and identified as bergenin( 1),1-( 4-hydroxy-3-methoxy)-phenyl-2-[4-( 1,2,3-trihydroxypropyl)-2-methoxy]-phenoxym-1,3-propandiol( 2) 、4-( 2-hydroxyethyl)-2-methoxyphenyl-O-β-D-glucopyranoside( 3),meliasendanin D( 4),2-( 4-hydroxy-3-methoxyphenyl)-ethyl-O-β-D-glucopyranoside( 5),kizutasaponin C( 6),2-( 3-hydroxy-4-methoxyphenyl)-ethyl-O-β-Dglucopyranoside( 7),β-sitosterol( 8),3-O-β-D-glucopyranosyl( 1→6)-β-D-glucopyranosyl( 22 S,24Z)-cycloart-24-en-3β,22,30-tetraol-26-O-β-D-glucopyranoside( 9) and 3-O-β-D-quinovopyranosyl( 1→6)-β-D-glucopyranosyl( 1→4)-β-D-fucopyranosyl( 22 S,24Z)-cycloart-24-en-3β,22,26-triaol-26-O-β-D-glucopyranoside( 10).
Conclusion: Compounds 1 ~ 6 are isolated form this plant for the first time.
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