| Literature DB >> 11170659 |
Y Mimaki1, K Watanabe, Y Ando, C Sakuma, Y Sashida, S Furuya, H Sakagami.
Abstract
Phytochemical analysis of the leaves of Cestrum nocturnum (Solanaceae) resulted in the isolation of two new flavonol glycosides (1, 2) and seven steroidal saponins (3-9), including four new ones (4, 6, 7, and 9). The structures of the new compounds were determined by spectroscopic analysis, including 2D NMR data, and the results of hydrolytic cleavage. Cytotoxic activities of the isolated compounds against human oral squamous cell carcinoma-(HSC-2) cells and normal human gingival fibroblasts are reported.Entities:
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Year: 2001 PMID： 11170659 DOI： 10.1021/np0003701
Source DB: PubMed Journal: J Nat Prod ISSN： 0163-3864 Impact factor: 4.050