| Autor: |
Sun-Woo Shin, Jeong-Ho Lee, Bang-Keuk Soo |
| Rok vydání: |
2012 |
| Předmět: |
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| Zdroj: |
Korean Journal of Plant Resources. 25:372-378 |
| ISSN: |
1226-3591 |
| DOI: |
10.7732/kjpr.2012.25.4.372 |
| Popis: |
Xanthium sibiricum using extracts antioxidant activity and antimicrobial activity were analyzed and the following results were obtained. Antioxidant activity using DPPH as a VL C column fractionation experiments XS-5 (water fraction of Xanthium sibiricum ) concentration in the 500 ㎍/ml to 87.53 percent in the highest antioxidant activity was found, VLC fractionation in XS-3-2 (eluted with chloroform/methanol 7~10%) concentration of 500 ㎍/ml, showed the antioxidant activity of 78.72%. The antioxidant activity measured by PCL XS-1 ( n- hexane fraction of Xanthium sibiricum ) XS-5 (water fraction of Xanthium sibiricum ) and 13.32 nmol open column XS-3-2 (eluted with chloroform/methanol 7~10%) showed antioxidant activity with 14.34 nmol. The antimicrobial activity against Candida albicans XS-2 (methlene chloride fraction fo Xanthium sibiricum ) is the concentration of 500 ㎍/disc 1 mm of the clean zone was formed. XS-3 (ethanol fraction fo Xanthium sibiricum ) in the antioxidant activity using DPPH and PCL had higher antibacterial activity was low. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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