Total phenolic content and antioxidant activity of extracts obtained from tobacco waste seeds, grown under organic production

Liliya Stoyanova; Margarita Docheva; Desislava Kirkova

Makale detayları

Total phenolic content and antioxidant activity of extracts obtained from tobacco waste seeds, grown under organic production

Yazarlar:

Liliya Stoyanova | Margarita Docheva | Desislava Kirkova

Yayıncı:

İzzet KARA

Ana Başlıklar:

Natural Products and Bioactive Compounds | Organic Chemistry (Other)

Dergi:

International Journal of Secondary Metabolite Vol.11 Issue 3, pp.408-420

Belge Tipi:

Makale

Yayın Tarihi:

8/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001322785

pISSN:

2148-6905

Anahtar kelimeler:

Özet:

 This study aimed to determine the total phenolic content of Oriental tobacco waste seeds, grown under organic production, and to evaluate their antioxidant activity by extraction with different solvents under different conditions. The extraction was performed with H2O, 99.9 CH3OH, 60 CH3OH, and 96 C2H5OH under maceration and ultrasonic extraction at 20C and 40C. All solvents were used in a volume of 4 mL, 5 mL, and 6 mL. The total phenolic content varied between 0.89 mgg GAE maceration; samplesolvent ratio 0.1g5mL, C2H5OH and 5.85 mgg GAE maceration; samplesolvent ratio 0.1g6mL, C2H5OH. Ethanolic and 60 methanolic extracts had the highest antioxidant activity as determined by the DPPH method; 60 methanolic and water extracts had the highest antioxidant activity as determined by the ABTS method; while methanolic and 60 methanolic extracts had the highest antioxidant activity as determined by the FRAP method. In addition, the content of nicotine in tobacco seed extract was not detected.

 This study aimed to determine the total phenolic content of Oriental tobacco waste seeds, grown under organic production, and to evaluate their antioxidant activity by extraction with different solvents under different conditions. The extraction was performed with H2O, 99.9 CH3OH, 60 CH3OH, and 96 C2H5OH under maceration and ultrasonic extraction at 20C and 40C. All solvents were used in a volume of 4 mL, 5 mL, and 6 mL. The total phenolic content varied between 0.89 mgg GAE maceration; samplesolvent ratio 0.1g5mL, C2H5OH and 5.85 mgg GAE maceration; samplesolvent ratio 0.1g6mL, C2H5OH. Ethanolic and 60 methanolic extracts had the highest antioxidant activity as determined by the DPPH method; 60 methanolic and water extracts had the highest antioxidant activity as determined by the ABTS method; while methanolic and 60 methanolic extracts had the highest antioxidant activity as determined by the FRAP method. In addition, the content of nicotine in tobacco seed extract was not detected.

 This study aimed to determine the total phenolic content of Oriental tobacco waste seeds, grown under organic production, and to evaluate their antioxidant activity by extraction with different solvents under different conditions. The extraction was performed with H2O, 99.9 CH3OH, 60 CH3OH, and 96 C2H5OH under maceration and ultrasonic extraction at 20C and 40C. All solvents were used in a volume of 4 mL, 5 mL, and 6 mL. The total phenolic content varied between 0.89 mgg GAE maceration; samplesolvent ratio 0.1g5mL, C2H5OH and 5.85 mgg GAE maceration; samplesolvent ratio 0.1g6mL, C2H5OH. Ethanolic and 60 methanolic extracts had the highest antioxidant activity as determined by the DPPH method; 60 methanolic and water extracts had the highest antioxidant activity as determined by the ABTS method; while methanolic and 60 methanolic extracts had the highest antioxidant activity as determined by the FRAP method. In addition, the content of nicotine in tobacco seed extract was not detected.

 This study aimed to determine the total phenolic content of Oriental tobacco waste seeds, grown under organic production, and to evaluate their antioxidant activity by extraction with different solvents under different conditions. The extraction was performed with H2O, 99.9 CH3OH, 60 CH3OH, and 96 C2H5OH under maceration and ultrasonic extraction at 20C and 40C. All solvents were used in a volume of 4 mL, 5 mL, and 6 mL. The total phenolic content varied between 0.89 mgg GAE maceration; samplesolvent ratio 0.1g5mL, C2H5OH and 5.85 mgg GAE maceration; samplesolvent ratio 0.1g6mL, C2H5OH. Ethanolic and 60 methanolic extracts had the highest antioxidant activity as determined by the DPPH method; 60 methanolic and water extracts had the highest antioxidant activity as determined by the ABTS method; while methanolic and 60 methanolic extracts had the highest antioxidant activity as determined by the FRAP method. In addition, the content of nicotine in tobacco seed extract was not detected.

Makale detayları

Total phenolic content and antioxidant activity of extracts obtained from tobacco waste seeds, grown under organic production

Yazarlar:

Liliya Stoyanova | Margarita Docheva | Desislava Kirkova

Yayıncı:

İzzet KARA

Ana Başlıklar:

Natural Products and Bioactive Compounds | Organic Chemistry (Other)

Dergi:

International Journal of Secondary Metabolite Vol.11 Issue 3, pp.408-420

Belge Tipi:

Makale

Yayın Tarihi:

8/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001322785

pISSN:

2148-6905

Tobacco waste seeds

Extraction

Total phenolic content

Antioxidant activityTobacco waste seeds

Extraction

Total phenolic content

Antioxidant activity

Sayı

Makale detayları

Yazarlar: Liliya Stoyanova | Margarita Docheva | Desislava Kirkova

Yayıncı: İzzet KARA

Ana Başlıklar: Natural Products and Bioactive Compounds | Organic Chemistry (Other)

Dergi: International Journal of Secondary Metabolite Vol.11 Issue 3, pp.408-420

Belge Tipi: Makale

Yayın Tarihi: 8/2024

Belge Dili: İngilizce

Document ID (Org No.): 2001322785

pISSN: 2148-6905

Sayı

Yazarlar:

Liliya Stoyanova | Margarita Docheva | Desislava Kirkova

Yayıncı:

İzzet KARA

Ana Başlıklar:

Natural Products and Bioactive Compounds | Organic Chemistry (Other)

Dergi:

International Journal of Secondary Metabolite Vol.11 Issue 3, pp.408-420

Belge Tipi:

Makale

Yayın Tarihi:

8/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001322785

pISSN:

2148-6905