Proceedings of the 5th International Conference on Community Development (AMCA 2018)

Free Radical Scavenging Activity of Juice and Ethanol Extracts of Garcinia Mangostana L. Leaves

Authors
Ms Diniatik, Elza Sundhani, Ms Nervita
Corresponding Author
Ms Diniatik
Available Online July 2018.
DOI
10.2991/amca-18.2018.90How to use a DOI?
Keywords
Garcinia mangostana L, free radical, DPPH, d-α-tocopherol, juice.
Abstract

The present research was conducted to assess the free radical scavenging activity of Garcinia mangostana L leaves by DPPH (1,1, diphenyl-2 picryl hydrazyl) method. Free radical scavenging activity of juice and ethanolic extract of G. mangostana leaves were determined by using spectrophotometry UV-Vis method. Juice and 96% ethanol’s extract was concentrated by using rotary evaporator to get thick extract produces rendement about 2.571 % and 4.842 %. IC50 values for juice and ethanol extract was 19.372 g/ml and 1.965 g/ml, it means at that concentration inhibited 50 % of free radical DPPH scavenge. IC50 of d-α-tocopherol was 0.737 g/ml. The result showed that juice are amounted ten times less than ethanol extract. When compared with d-α-tocopherol as positive control, free radical scavenging activity of juice and ethanolic extract were twenty six and three times less than d-α-tocopherol. Based on the result of anova test with significant degree 95% can be concluded that free radical scavenging activity between juice and ethanol extract were different with d-α-tocopherol.

Copyright
© 2018, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 5th International Conference on Community Development (AMCA 2018)
Series
Advances in Social Science, Education and Humanities Research
Publication Date
July 2018
ISBN
10.2991/amca-18.2018.90
ISSN
2352-5398
DOI
10.2991/amca-18.2018.90How to use a DOI?
Copyright
© 2018, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Ms Diniatik
AU  - Elza Sundhani
AU  - Ms Nervita
PY  - 2018/07
DA  - 2018/07
TI  - Free Radical Scavenging Activity of Juice and Ethanol Extracts of Garcinia Mangostana L. Leaves
BT  - Proceedings of the 5th International Conference on Community Development (AMCA 2018)
PB  - Atlantis Press
SP  - 330
EP  - 333
SN  - 2352-5398
UR  - https://doi.org/10.2991/amca-18.2018.90
DO  - 10.2991/amca-18.2018.90
ID  - Diniatik2018/07
ER  -