Author(s): Lu Y, Luo J, Kong L
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Abstract A rare 16β-H steroidal alkaloid saponin (1), an avenacoside-type saponin (2), two steroidal saponins (4, 5), one revised-structure steroidal saponin (3) and six known compounds (6-11) were isolated from aerial parts of Solanum surattense Burm. f. Their structures were established on the basis of physical data, as well as by using spectroscopic (HRESIMS, 1D and 2D NMR), and chemical analysis methods. Compounds 1 and 11 showed cytotoxicity against A549 cell line with IC(50) values of 20.3 and 15.7μM, respectively. Copyright © 2011 Elsevier Ltd. All rights reserved.
This article was published in Phytochemistry
and referenced in Dentistry