Antioxidant activity of flavonoid constituents from the leaves of Macaranga tanarius
Abstract. The beneficial health effect of natural flavonoids in plants is mainly because of their antioxidant properties. In the present study, antioxidant activity of isolated compounds from the leaves of Macaranga tanarius including nymphaeol C (1), solophenol D (2), nymphaeol A (3) and nymphaeol...
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Online Access: | http://repository.unair.ac.id/94750/1/C04%20Abstract.pdf http://repository.unair.ac.id/94750/2/C04%20Fulltext_Antioxidant%20activity%20of%20flavonoid%20constituents%20from%20the%20leaves%20of.pdf http://repository.unair.ac.id/94750/3/C04%20Validasi_Q3%284%29_Antioxidant%20activity%20of%20flavonoid%20constituents.pdf http://repository.unair.ac.id/94750/4/C04%20%28Simalirity%29.pdf http://repository.unair.ac.id/94750/ https://iopscience.iop.org/article/10.1088/1742-6596/1277/1/012014 |
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id-langga.947502020-03-06T01:29:43Z http://repository.unair.ac.id/94750/ Antioxidant activity of flavonoid constituents from the leaves of Macaranga tanarius E Marliana R Ruga R Hairani Tjitjik Srie Tjahjandarie Mulyadi Tanjung Q Science (General) QD Chemistry Abstract. The beneficial health effect of natural flavonoids in plants is mainly because of their antioxidant properties. In the present study, antioxidant activity of isolated compounds from the leaves of Macaranga tanarius including nymphaeol C (1), solophenol D (2), nymphaeol A (3) and nymphaeol B (4) was conducted using 2,2-diphenyl-1-picrylhidrazyl (DPPH) method. The result showed that compound 2 revealed potential antioxidant activity followed by 1 and 4 with IC 50 values of 55.13, 62.14 and 72.83 µM, respectively. While compound 3 showed antioxidant activity with IC 50 value of 102.12 µM. IOP Publishing 2019 Article PeerReviewed image en http://repository.unair.ac.id/94750/1/C04%20Abstract.pdf text en http://repository.unair.ac.id/94750/2/C04%20Fulltext_Antioxidant%20activity%20of%20flavonoid%20constituents%20from%20the%20leaves%20of.pdf text en http://repository.unair.ac.id/94750/3/C04%20Validasi_Q3%284%29_Antioxidant%20activity%20of%20flavonoid%20constituents.pdf text en http://repository.unair.ac.id/94750/4/C04%20%28Simalirity%29.pdf E Marliana and R Ruga and R Hairani and Tjitjik Srie Tjahjandarie and Mulyadi Tanjung (2019) Antioxidant activity of flavonoid constituents from the leaves of Macaranga tanarius. IOP Conf. Series: Journal of Physics: Conf. Series, 1277 (2019). pp. 1-5. ISSN 17426588, 17426596 https://iopscience.iop.org/article/10.1088/1742-6596/1277/1/012014 |
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Q Science (General) QD Chemistry E Marliana R Ruga R Hairani Tjitjik Srie Tjahjandarie Mulyadi Tanjung Antioxidant activity of flavonoid constituents from the leaves of Macaranga tanarius |
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Abstract. The beneficial health effect of natural flavonoids in plants is mainly because of their antioxidant properties. In the present study, antioxidant activity of isolated compounds from the leaves of Macaranga tanarius including nymphaeol C (1), solophenol D (2), nymphaeol A (3) and nymphaeol B (4) was conducted using 2,2-diphenyl-1-picrylhidrazyl (DPPH) method. The result showed that compound 2 revealed potential antioxidant activity followed by 1 and 4 with IC 50 values of 55.13, 62.14 and 72.83 µM, respectively. While compound 3 showed antioxidant activity with IC 50 value of 102.12 µM. |
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Article PeerReviewed |
author |
E Marliana R Ruga R Hairani Tjitjik Srie Tjahjandarie Mulyadi Tanjung |
author_facet |
E Marliana R Ruga R Hairani Tjitjik Srie Tjahjandarie Mulyadi Tanjung |
author_sort |
E Marliana |
title |
Antioxidant activity of flavonoid constituents from the leaves of Macaranga tanarius |
title_short |
Antioxidant activity of flavonoid constituents from the leaves of Macaranga tanarius |
title_full |
Antioxidant activity of flavonoid constituents from the leaves of Macaranga tanarius |
title_fullStr |
Antioxidant activity of flavonoid constituents from the leaves of Macaranga tanarius |
title_full_unstemmed |
Antioxidant activity of flavonoid constituents from the leaves of Macaranga tanarius |
title_sort |
antioxidant activity of flavonoid constituents from the leaves of macaranga tanarius |
publisher |
IOP Publishing |
publishDate |
2019 |
url |
http://repository.unair.ac.id/94750/1/C04%20Abstract.pdf http://repository.unair.ac.id/94750/2/C04%20Fulltext_Antioxidant%20activity%20of%20flavonoid%20constituents%20from%20the%20leaves%20of.pdf http://repository.unair.ac.id/94750/3/C04%20Validasi_Q3%284%29_Antioxidant%20activity%20of%20flavonoid%20constituents.pdf http://repository.unair.ac.id/94750/4/C04%20%28Simalirity%29.pdf http://repository.unair.ac.id/94750/ https://iopscience.iop.org/article/10.1088/1742-6596/1277/1/012014 |
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