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.
journal_name
Phytochemistryjournal_title
Phytochemistryauthors
Lu Y,Luo J,Kong Ldoi
10.1016/j.phytochem.2011.01.028subject
Has Abstractpub_date
2011-05-01 00:00:00pages
668-73issue
7eissn
0031-9422issn
1873-3700pii
S0031-9422(11)00057-4journal_volume
72pub_type
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