J Integr Plant Biol. ›› 1997, Vol. 39 ›› Issue (1): -.

• Research Articles •    

Studies on Chemical Constituents from Dendranthema morifolium (Ramat.) Tzvel.: Structure Elucidation of Two New Triterpenoid Esters

Hu Li-hong and Chen Zhong-liang   

Abstract: Two new triterpenoid esters (1 and 2) and eleven known compounds were isolated from the ethyl ether extract of Dendranthema morifolium (Ramat.) Tzvel. By means of chemical correlation and spectral analyses (IR, FAB-MS, 1H-NMR, 13C-NMR), compounds 1 and 2 were established as 16β, 22α-dihydroxypseudotaraxasterol-3β-O-palmitate and lup-16β, 28-dihydroxy-3β-O-palmitate.

Key words: Dendranthema morifolium, Triterpernoid ester

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