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Tavallali, Hossein, Bahmanzadegan, Atefeh, Rowshan, Vahid, Tavallali, Vahid. (1400). Essential Oil Composition, Antioxidant Activity, Phenolic Compounds, Total Phenolic and Flavonoid Contents from Pomace of Citrus aurantifolia. سامانه مدیریت نشریات علمی, 10(Special), 103-116. doi: 10.22092/jmpb.2020.341476.1175
Hossein Tavallali; Atefeh Bahmanzadegan; Vahid Rowshan; Vahid Tavallali. "Essential Oil Composition, Antioxidant Activity, Phenolic Compounds, Total Phenolic and Flavonoid Contents from Pomace of Citrus aurantifolia". سامانه مدیریت نشریات علمی, 10, Special, 1400, 103-116. doi: 10.22092/jmpb.2020.341476.1175
Tavallali, Hossein, Bahmanzadegan, Atefeh, Rowshan, Vahid, Tavallali, Vahid. (1400). 'Essential Oil Composition, Antioxidant Activity, Phenolic Compounds, Total Phenolic and Flavonoid Contents from Pomace of Citrus aurantifolia', سامانه مدیریت نشریات علمی, 10(Special), pp. 103-116. doi: 10.22092/jmpb.2020.341476.1175
Tavallali, Hossein, Bahmanzadegan, Atefeh, Rowshan, Vahid, Tavallali, Vahid. Essential Oil Composition, Antioxidant Activity, Phenolic Compounds, Total Phenolic and Flavonoid Contents from Pomace of Citrus aurantifolia. سامانه مدیریت نشریات علمی, 1400; 10(Special): 103-116. doi: 10.22092/jmpb.2020.341476.1175

Essential Oil Composition, Antioxidant Activity, Phenolic Compounds, Total Phenolic and Flavonoid Contents from Pomace of Citrus aurantifolia

Journal of Medicinal plants and By-product
دوره 10، Special، تیر 2021، صفحه 103-116    اصل مقاله (224.07 K)
نوع مقاله: Research Paper
شناسه دیجیتال (DOI): 10.22092/jmpb.2020.341476.1175
نویسندگان
Hossein Tavallali1؛ Atefeh Bahmanzadegan* 1، 2؛ Vahid Rowshan2؛ Vahid Tavallali3
1Department of Chemistry, Payame Noor University (PNU), Tehran, Iran
2Department of Natural Resources, Fars Agricultural and Natural Resources Research and Education Center, AREEO, Shiraz, Iran
3Department of Agriculture, Payame Noor University (PNU), Tehran, Iran
چکیده
The massive pomace of Citrus aurantofolia (Christm.) Swingle exhibits a challenging losses exposure difficulty for the processing industries. The resent study was aimed to evaluate the composition and quality of pomace and understand its bioactive compounds to introduce it to different industries such as pharmaceutical, food, medicinal, agricultural etcetera for optimum use. Volatile compounds (VCs) were extracted by water distillation (WD) and Static headspace (SHS) methods. Four different extracts were analyzed for polyphenol compounds identified by HPLC-DAD, total flavonoid content (TFC), total phenolic content (TPC) and antioxidant activity. Limonene (71.7%), b-pinene (8.5%), g-terpinene (7.3%), myrcene (1.8%) and a-pinene (1.7%), were the main compounds of essential oil (EO) of C. aurantifolia pomaceby HD extraction. The dominant VCs of C. aurantifolia were limonene (49.3%) followed by b-pinene (21.7%), g-terpinene (9%), a-pinene (6.8%) and sabinene (4.9%), respectively by static headspace analysis. Trans-ferulic acid was major polyphenol compound in all studied extracts of C. aurantifolia marcs. Methanolic extracts from C. aurantifolia pomaces represented higher antioxidant activity, TPC and TFC than other investigated extracts. This studied marc can be introduced to different industries as a source of bioactive and medicinal natural compounds because of its valuable phytochemical characterization.
کلیدواژه‌ها
Citrus aurantifolia؛ Phenolic compound؛ DPPH؛ Total flavonoid؛ Total phenol
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