A new isoflavonc from Jacaranda obtusifolia H.B.K. ssp. rhombifolia (G.F.W. Meijer) gentry
© 2011 University of Istanbul. All rights reserved. A new isoflavone (1), along wilh daidzein (2), and genistin (3) were isolated from the Jacaranda oblusifolia twig extract. Their structures were elucidated by NMR and MS spectroscopy. Compound 1 possessed significant anticancer activity against KB...
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| Main Authors: | , , , , , |
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| Format: | Journal |
| Published: |
2017
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| Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84863444888&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/43137 |
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| Institution: | Chiang Mai University |
| Summary: | © 2011 University of Istanbul. All rights reserved. A new isoflavone (1), along wilh daidzein (2), and genistin (3) were isolated from the Jacaranda oblusifolia twig extract. Their structures were elucidated by NMR and MS spectroscopy. Compound 1 possessed significant anticancer activity against KB and NC1-H187 cell lines with the IC 50 values of 2.52 and 7.47 ng mL -1 , compound 2 and 3 exhibited anticancer activity against KB and NC1-HI87 cell lines wilh the IC 50 values of 5.73, 8.14, 2.83 and 27.30 μg mL -1 , respectively. Compound 2 also showed anticancer activity against MCF-7 cell line with an IC 50 value of 28.17 μg mL -1 . The isolates showed non-cytotoxic against Vero cells. |
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