Optimization of cinnamaldehyde extraction and antioxidant activity of Ceylon cinnamon extract
Cinnamon is a spice obtained from the inner bark of cinnamomum tree. Cinnamaldehyde, the major consitituent of the cinnamon essential oil is responsible for the flavor and aroma of whole cinnamon. Cinnamaldehyde have various medicinal application including neuroprotection. Thus, this study intends...
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| Format: | Article |
| Language: | English |
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Penerbit Universiti Kebangsaan Malaysia
2020
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| Online Access: | http://journalarticle.ukm.my/15390/1/4.pdf |
| _version_ | 1796932243432669184 |
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| author | Zetty Shafiqa Othman, Mohamad Yusof Maskat, Nur Hasyareeda Hassan, |
| author_facet | Zetty Shafiqa Othman, Mohamad Yusof Maskat, Nur Hasyareeda Hassan, |
| author_sort | Zetty Shafiqa Othman, |
| collection | UKM |
| description | Cinnamon is a spice obtained from the inner bark of cinnamomum tree. Cinnamaldehyde, the major consitituent of the
cinnamon essential oil is responsible for the flavor and aroma of whole cinnamon. Cinnamaldehyde have various
medicinal application including neuroprotection. Thus, this study intends to identify the optimal condition for
cinnamaldehyde extraction with high antioxidant activity of cinnamon extract. Responses (cinnamaldehyde yield, TPC,
and TEAC) were optimized using response surface methodology (RSM) by employing two factors (temperature and
extraction time) based on a three level face centered central composite design (CCD). Level of extraction temperature
used were 30 °C, 55 °C and 80 °C, while extraction time were 4, 7, and 10 h. The CCD consisted of 8 experimental point
and 5 replicates of central points. The optimal conditions to obtain maximum cinnamaldehyde yield, TPC and TEAC
were extraction temperature of 37 °C at 5 h extraction time with predicted cinnamaldehyde yield of 3.05 mg/g, TPC of
682.17 mg GAE/ g and TEAC of 821.57 µmol TE/g respectively. The experimental values obtained for the
cinnamaldehyde yield, TPC, and TEAC under the optimal condition were 3.11 ± 0.71 mg/g, 682.66 ± 54.85 mg GAE/g,
and 817.89 ± 9.03 µmol TE/g. The proximity between experimental and prediction values verify the fitness of RSM models
applied for determination of optimal condition for cinnamaldehyde extraction. |
| first_indexed | 2024-03-06T04:29:58Z |
| format | Article |
| id | ukm.eprints-15390 |
| institution | Universiti Kebangsaan Malaysia |
| language | English |
| last_indexed | 2024-03-06T04:29:58Z |
| publishDate | 2020 |
| publisher | Penerbit Universiti Kebangsaan Malaysia |
| record_format | dspace |
| spelling | ukm.eprints-153902020-10-23T00:45:58Z http://journalarticle.ukm.my/15390/ Optimization of cinnamaldehyde extraction and antioxidant activity of Ceylon cinnamon extract Zetty Shafiqa Othman, Mohamad Yusof Maskat, Nur Hasyareeda Hassan, Cinnamon is a spice obtained from the inner bark of cinnamomum tree. Cinnamaldehyde, the major consitituent of the cinnamon essential oil is responsible for the flavor and aroma of whole cinnamon. Cinnamaldehyde have various medicinal application including neuroprotection. Thus, this study intends to identify the optimal condition for cinnamaldehyde extraction with high antioxidant activity of cinnamon extract. Responses (cinnamaldehyde yield, TPC, and TEAC) were optimized using response surface methodology (RSM) by employing two factors (temperature and extraction time) based on a three level face centered central composite design (CCD). Level of extraction temperature used were 30 °C, 55 °C and 80 °C, while extraction time were 4, 7, and 10 h. The CCD consisted of 8 experimental point and 5 replicates of central points. The optimal conditions to obtain maximum cinnamaldehyde yield, TPC and TEAC were extraction temperature of 37 °C at 5 h extraction time with predicted cinnamaldehyde yield of 3.05 mg/g, TPC of 682.17 mg GAE/ g and TEAC of 821.57 µmol TE/g respectively. The experimental values obtained for the cinnamaldehyde yield, TPC, and TEAC under the optimal condition were 3.11 ± 0.71 mg/g, 682.66 ± 54.85 mg GAE/g, and 817.89 ± 9.03 µmol TE/g. The proximity between experimental and prediction values verify the fitness of RSM models applied for determination of optimal condition for cinnamaldehyde extraction. Penerbit Universiti Kebangsaan Malaysia 2020-05 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/15390/1/4.pdf Zetty Shafiqa Othman, and Mohamad Yusof Maskat, and Nur Hasyareeda Hassan, (2020) Optimization of cinnamaldehyde extraction and antioxidant activity of Ceylon cinnamon extract. Sains Malaysiana, 49 (5). pp. 995-1002. ISSN 0126-6039 http://www.ukm.my/jsm/malay_journals/jilid49bil5_2020/KandunganJilid49Bil5_2020.html |
| spellingShingle | Zetty Shafiqa Othman, Mohamad Yusof Maskat, Nur Hasyareeda Hassan, Optimization of cinnamaldehyde extraction and antioxidant activity of Ceylon cinnamon extract |
| title | Optimization of cinnamaldehyde extraction and antioxidant activity of Ceylon
cinnamon extract |
| title_full | Optimization of cinnamaldehyde extraction and antioxidant activity of Ceylon
cinnamon extract |
| title_fullStr | Optimization of cinnamaldehyde extraction and antioxidant activity of Ceylon
cinnamon extract |
| title_full_unstemmed | Optimization of cinnamaldehyde extraction and antioxidant activity of Ceylon
cinnamon extract |
| title_short | Optimization of cinnamaldehyde extraction and antioxidant activity of Ceylon
cinnamon extract |
| title_sort | optimization of cinnamaldehyde extraction and antioxidant activity of ceylon cinnamon extract |
| url | http://journalarticle.ukm.my/15390/1/4.pdf |
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