The structures of four novel C31-secodammarane-type triterpenoid saponins from the female flowers of Alnus serrulatoides
- 1 January 1982
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Perkin Transactions 1
- No. 7,p. 1399-1403
- https://doi.org/10.1039/p19820001399
Abstract
Four novel C31-secodammarane-type triterpenoid saponins (1)–(4), in addition to the recently structurally elucidated alnustic acid (9), were isolated from the female flowers of Alnus serrulatoides. On the basis of their physico-chemical data, these saponins were characterized as the 12-O-(2′-O-acetyl)-α-L-arabinofuranoside, the 12-O-α-L-arabinofuranoside, the 12-O-β-D-xylopyranoside, and the 12-O-β-D-glucopyranoside of alnustic acid, respectively.This publication has 1 reference indexed in Scilit:
- Dammarane saponins of leaves of Panax pseudo-ginseng subsp. himalaicusPhytochemistry, 1978