Publication:
Antioxidant activity of some natural essential oils in Vietnam: Comparison between QSAR simulation and experimental study
Antioxidant activity of some natural essential oils in Vietnam: Comparison between QSAR simulation and experimental study
| datacite.subject.fos | oecd::Natural sciences | |
| dc.contributor.author | Tran Thi Ai My | |
| dc.contributor.author | Le Trung Hieu | |
| dc.contributor.author | Nguyen Thi Thanh Hai | |
| dc.contributor.author | Ton Nu My Phuong | |
| dc.contributor.author | Huynh Thi Phuong Loan | |
| dc.contributor.author | Bui Thi Phuong Thuy | |
| dc.contributor.author | Nguyen Thi Ai Nhung | |
| dc.date.accessioned | 2022-11-04T04:00:09Z | |
| dc.date.available | 2022-11-04T04:00:09Z | |
| dc.date.issued | 2020 | |
| dc.description.abstract | Antioxidant activities of essential oils from leaves of Piper betle L. (T) and Cleistocalyx operculatus L. (V), and aerial parts of Ageratum conyzoides L. (H) natively grown in Thua Thien Hue province of Vietnam were investigated. Quantitative structure–activity relationship (QSAR) model was constructed from the 27 compounds including 4-hydroxy-chromene-2H-one and its derivatives. DPPH (1,1-diphenyl-2-picrylhydrazyl) radical scavenging activity was applied to estimate the antioxidant property of these essential oils through IC50 (μg/mL) values. QSAR model is used to predict the radical scavenging activity IC50 μg/mL of T, V, and H. The results indicate that there is a good agreement between the experimental data and the predicted values using the QSAR model. The three essential oils display the DPPH radical scavenging activities with the IC50 values being in the order of T > H > V of 3.71 μg/mL, 596.44 μg/mL and 637.03 μg/mL, respectively. The essential oil of T exhibits the strong DPPH radical scavenging activity that is close to the reference compound ascorbic acid (IC50 value of 3.03 μg /mL). | |
| dc.identifier.uri | http://repository.vlu.edu.vn:443/handle/123456789/925 | |
| dc.language.iso | en_US | |
| dc.relation.ispartof | Tạp chí Khoa học Đại học Huế: Khoa học Tự nhiên | |
| dc.relation.issn | 2615-9678 | |
| dc.subject | natural essential oil | |
| dc.subject | antioxidant activity | |
| dc.subject | QSAR | |
| dc.subject | DPPH | |
| dc.title | Antioxidant activity of some natural essential oils in Vietnam: Comparison between QSAR simulation and experimental study | |
| dc.type | Resource Types::text::journal::journal article | |
| dspace.entity.type | Publication | |
| oairecerif.author.affiliation | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| oairecerif.author.affiliation | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| oairecerif.author.affiliation | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| oairecerif.author.affiliation | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| oairecerif.author.affiliation | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| oairecerif.author.affiliation | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
| oairecerif.author.affiliation | #PLACEHOLDER_PARENT_METADATA_VALUE# |
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