Paper Type |
Contributed Paper |
Title |
Essential Oil of Solanum spirale Fruits and Its Biological Activities |
Author |
Sukanya Keawsa-ard [a], Boonsom Liawruangrath* [b], Saisunee Liawruangrath [c], Aphiwat Teerawutgulrag [c] Stephen G. Pyne [d] |
Email |
liawruangrath@gmail.com |
Abstract: The essential oil of Solanum spirale Roxb. unripe fruits was analyzed for the first time using GC-MS. Twenty-nine constituents were identified, constituting 82.11% of the total chromatographical oil components. The major components were n-hexadecanoic acid (56.01%), linolelic acid (9.71%), octadecanoic acid (4.41%), methyl plamitate (1.69%), tetradecanoic acid (1.55%), (E)-phytol (1.18%), n-hexanal (0.91%), methyl salicylate (0.83%), 4-hydroxy-4-methylpentan-2-one (0.81%), pentadecanoic acid (0.71%) and b-selinene (0.56%). The oil exhibited anticancer activities against MCF-7 (breast cancer) and NCI-H187 (small cell lung cancer) with the IC50 values of 23.17 and 49.07 µg/mL, respectively. It exhibited antituberculosis activity against Mycobacterium tuberculosis H37Ra with the MIC value of 50.0 µg/mL and it also showed moderately antibacterial activity against Escherichia coli and Staphylococcus aureus with the MIC values of 118 mg/mL.
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Start & End Page |
547 - 555 |
Received Date |
2014-08-06 |
Revised Date |
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Accepted Date |
2014-10-28 |
Full Text |
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Keyword |
Solanum spirale, unripe fruits, essential oil, anticancer activity, cytotoxic activity, antituberculosis activity, antibacterial activity |
Volume |
Vol.43 No.3 (APRIL 2016) |
DOI |
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Citation |
Keawsa-ard S., Liawruangrath B., Liawruangrath S. and Pyne A.T..S.G., Essential Oil of Solanum spirale Fruits and Its Biological Activities, Chiang Mai J. Sci., 2016; 43(3): 547-555. |
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