CHEMICAL COMPOSITION, VOLATILES, AND ANTIOXIDANT ACTIVITY OF Rosa iberica STEV. hips
Abstract. Rosehip fruits have been known to contain significant amounts of bioactive compounds. These bioactive compounds positively affect human health due to their antioxidant activities. This study aimed to analyze the total phenolic content (TPC) and total anthocyanin content (TAC), organic aci...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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University of Life Sciences in Lublin - Publishing House
2016-02-01
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| Series: | Acta Scientiarum Polonorum: Hortorum Cultus |
| Subjects: | |
| Online Access: | https://czasopisma.up.lublin.pl/index.php/asphc/article/view/2407 |
| _version_ | 1797393984102858752 |
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| author | Zehra Tuğba Abaci Mozhgan Zarifikhosroshahi Ebru Kafkas Emre Sevindik |
| author_facet | Zehra Tuğba Abaci Mozhgan Zarifikhosroshahi Ebru Kafkas Emre Sevindik |
| author_sort | Zehra Tuğba Abaci |
| collection | DOAJ |
| description |
Abstract. Rosehip fruits have been known to contain significant amounts of bioactive compounds. These bioactive compounds positively affect human health due to their antioxidant activities. This study aimed to analyze the total phenolic content (TPC) and total anthocyanin content (TAC), organic acids, total soluble solids (TSS), sugars, total dry matter (TDM), Lascorbic acid content (AAC), total antioxidant capacity and volatile components present in R. iberica Stev. hips using spectrophotometry, high performance liquid chromatography (HPLC) and Headspace and Immersion Solid Phase Micro Extraction gas chromatography-mass spectrometry (HS and Im-GC/MS). TSS, TDM, AAC, acidity, TAC and TPC were found to be 27, 44.6%, 503.26 mg·100 g-1 frozen weight (FW), 2%, 2.50 mg · 100 g-1 FW, 2832.3 mg · 100 g-1 FW, respectively. The major acids detected in R. iberica Stev. hips were citric acid (0.62 g · 100 g-1 FW) and malic acid (0.49 g · 100 g-1 FW) other detected acids included succinic acid (0.012 g · 100 g-1 FW) and fumaric acid (0.016 g · 100 g-1 FW). Total sugar content was 26.74 g · 100 g-1 FW, and glucose was the major sugar (9.35 g. · 100 g-1 FW), followed by fructose (8.58 g g · 100 g-1 FW), sorbitol (8.32 g · 100 g-1 FW), and very low quantities of sucrose (0.49 g · 100 g-1 FW). Twenty-five volatile components were identified using HS-GC/MS, and the major volatiles were 2,4-bis (1,1-dimethylethyl) phenol (20.35%), naphthalene (18.72%), ethanol (16.59%), nonanal (6.23%), acetic acid (4.39%), 2-propanone, 1-hydroxy (2.53%). Twenty-three volatile components of Rosa hips have been detected for the first time in this study. Twenty-eight components were identified by Im-GC/MS; however, fifteen of these components were determined to be different from those identified using HS-GC/MS. The FRAP value of hips was 38.55 mmol TE · g-1 FW and the ABTS value was 47.75 mmol TE · g-1 FW.
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| first_indexed | 2024-03-09T00:12:52Z |
| format | Article |
| id | doaj.art-197e031f0a394f149e098579335fdf32 |
| institution | Directory Open Access Journal |
| issn | 1644-0692 2545-1405 |
| language | English |
| last_indexed | 2024-03-09T00:12:52Z |
| publishDate | 2016-02-01 |
| publisher | University of Life Sciences in Lublin - Publishing House |
| record_format | Article |
| series | Acta Scientiarum Polonorum: Hortorum Cultus |
| spelling | doaj.art-197e031f0a394f149e098579335fdf322023-12-12T09:45:05ZengUniversity of Life Sciences in Lublin - Publishing HouseActa Scientiarum Polonorum: Hortorum Cultus1644-06922545-14052016-02-01151CHEMICAL COMPOSITION, VOLATILES, AND ANTIOXIDANT ACTIVITY OF Rosa iberica STEV. hipsZehra Tuğba AbaciMozhgan ZarifikhosroshahiEbru KafkasEmre Sevindik Abstract. Rosehip fruits have been known to contain significant amounts of bioactive compounds. These bioactive compounds positively affect human health due to their antioxidant activities. This study aimed to analyze the total phenolic content (TPC) and total anthocyanin content (TAC), organic acids, total soluble solids (TSS), sugars, total dry matter (TDM), Lascorbic acid content (AAC), total antioxidant capacity and volatile components present in R. iberica Stev. hips using spectrophotometry, high performance liquid chromatography (HPLC) and Headspace and Immersion Solid Phase Micro Extraction gas chromatography-mass spectrometry (HS and Im-GC/MS). TSS, TDM, AAC, acidity, TAC and TPC were found to be 27, 44.6%, 503.26 mg·100 g-1 frozen weight (FW), 2%, 2.50 mg · 100 g-1 FW, 2832.3 mg · 100 g-1 FW, respectively. The major acids detected in R. iberica Stev. hips were citric acid (0.62 g · 100 g-1 FW) and malic acid (0.49 g · 100 g-1 FW) other detected acids included succinic acid (0.012 g · 100 g-1 FW) and fumaric acid (0.016 g · 100 g-1 FW). Total sugar content was 26.74 g · 100 g-1 FW, and glucose was the major sugar (9.35 g. · 100 g-1 FW), followed by fructose (8.58 g g · 100 g-1 FW), sorbitol (8.32 g · 100 g-1 FW), and very low quantities of sucrose (0.49 g · 100 g-1 FW). Twenty-five volatile components were identified using HS-GC/MS, and the major volatiles were 2,4-bis (1,1-dimethylethyl) phenol (20.35%), naphthalene (18.72%), ethanol (16.59%), nonanal (6.23%), acetic acid (4.39%), 2-propanone, 1-hydroxy (2.53%). Twenty-three volatile components of Rosa hips have been detected for the first time in this study. Twenty-eight components were identified by Im-GC/MS; however, fifteen of these components were determined to be different from those identified using HS-GC/MS. The FRAP value of hips was 38.55 mmol TE · g-1 FW and the ABTS value was 47.75 mmol TE · g-1 FW. https://czasopisma.up.lublin.pl/index.php/asphc/article/view/2407phenolicsugarsorganic acidsvolatileHSIm-SPME/GC/MS |
| spellingShingle | Zehra Tuğba Abaci Mozhgan Zarifikhosroshahi Ebru Kafkas Emre Sevindik CHEMICAL COMPOSITION, VOLATILES, AND ANTIOXIDANT ACTIVITY OF Rosa iberica STEV. hips Acta Scientiarum Polonorum: Hortorum Cultus phenolic sugars organic acids volatile HS Im-SPME/GC/MS |
| title | CHEMICAL COMPOSITION, VOLATILES, AND ANTIOXIDANT ACTIVITY OF Rosa iberica STEV. hips |
| title_full | CHEMICAL COMPOSITION, VOLATILES, AND ANTIOXIDANT ACTIVITY OF Rosa iberica STEV. hips |
| title_fullStr | CHEMICAL COMPOSITION, VOLATILES, AND ANTIOXIDANT ACTIVITY OF Rosa iberica STEV. hips |
| title_full_unstemmed | CHEMICAL COMPOSITION, VOLATILES, AND ANTIOXIDANT ACTIVITY OF Rosa iberica STEV. hips |
| title_short | CHEMICAL COMPOSITION, VOLATILES, AND ANTIOXIDANT ACTIVITY OF Rosa iberica STEV. hips |
| title_sort | chemical composition volatiles and antioxidant activity of rosa iberica stev hips |
| topic | phenolic sugars organic acids volatile HS Im-SPME/GC/MS |
| url | https://czasopisma.up.lublin.pl/index.php/asphc/article/view/2407 |
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