COMPARATIVE STUDY BETWEEN ANISE SEEDS AND MINT LEAVES (CHEMICAL COMPOSITION, PHENOLIC COMPOUNDS AND FLAVONOIDS)
Sakr, A., Taha, K., Abozid, M., El-saed, H. (2019). COMPARATIVE STUDY BETWEEN ANISE SEEDS AND MINT LEAVES (CHEMICAL COMPOSITION, PHENOLIC COMPOUNDS AND FLAVONOIDS). EKB Journal Management System, 4(4), 53-60. doi: 10.21608/mjab.2019.174895
A.A.E. Sakr; Kh. M. Taha; M. M. Abozid; H. E.Z. El-saed. "COMPARATIVE STUDY BETWEEN ANISE SEEDS AND MINT LEAVES (CHEMICAL COMPOSITION, PHENOLIC COMPOUNDS AND FLAVONOIDS)". EKB Journal Management System, 4, 4, 2019, 53-60. doi: 10.21608/mjab.2019.174895
Sakr, A., Taha, K., Abozid, M., El-saed, H. (2019). 'COMPARATIVE STUDY BETWEEN ANISE SEEDS AND MINT LEAVES (CHEMICAL COMPOSITION, PHENOLIC COMPOUNDS AND FLAVONOIDS)', EKB Journal Management System, 4(4), pp. 53-60. doi: 10.21608/mjab.2019.174895
Sakr, A., Taha, K., Abozid, M., El-saed, H. COMPARATIVE STUDY BETWEEN ANISE SEEDS AND MINT LEAVES (CHEMICAL COMPOSITION, PHENOLIC COMPOUNDS AND FLAVONOIDS). EKB Journal Management System, 2019; 4(4): 53-60. doi: 10.21608/mjab.2019.174895

COMPARATIVE STUDY BETWEEN ANISE SEEDS AND MINT LEAVES (CHEMICAL COMPOSITION, PHENOLIC COMPOUNDS AND FLAVONOIDS)

Menoufia Journal of Agricultural Biotechnology
Article 1, Volume 4, Issue 4, July and August 2019, Page 53-60  XML PDF (151.39 K)
Document Type: original papers
DOI: 10.21608/mjab.2019.174895
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Authors
A.A.E. Sakr1; Kh. M. Taha2; M. M. Abozid2; H. E.Z. El-saed3
1Biochemistry department, Faculty of Agriculture, Menoufia University
2Biochemistry department, Faculty of ,Agriculture Menoufia University
3Mashtoul Elsouk Hospital
Abstract
The objective of research was to study the chemical composition , phenolic compounds and flavonoids of powder from anise seeds and mint leaves. Anise seeds contains: total carbohydrates 51.4 %, crude protein 18.1 %, total lipids 13.7 % and total ash 14.9 % in dry sample. While mint leaves contains contains total carbohydrates 55.7 %, crude protein 19.8 %, total lipids 4.9 %, and total ash 18.6 % in dry sample. Total phenolic in anise seeds were 216.6-237.8 mg/100g  in aqueous and ethanolic extracts, respectively and total flavonoids were 148.1-156.4 mg/100g in aqueous and ethanolic extracts, respectively comparing with 234.3-278.9 mg/100g  in aqueous and ethanolic extracts, respectively and 157.5-186.3 mg/100g  in aqueous and ethanolic extracts, respectively of total phenolic compounds and flavonoids in mint leaves. HPLC results showed that anise seeds were found to contain 19 of phenolic compounds, amoung them catechein, cinnamic, ellagic, gallic, chlorogenic, ferulic and catechol were the major active in anise seeds, while mint leaves contained rosmaric, cinnamic, gallic, ferulic, and savianolic as the major of phenolic compounds. In conclusion the obtained results found that, anise seeds and mint leaves extracts were rich in secondary metabolites (phenolic compounds and flavonoids) with high nutritional and health values.
Keywords
Anise seeds; Mint leaves; Total phenolics; Total flavonoids
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