Subcritical water extraction of antioxidants from Curculigo latifolia root was written by Zabidi, Nur Athirah;Ishak, Nur Akmal;Hamid, Muhajir;Ashari, Siti Efliza. And the article was included in Journal of Chemistry in 2019.Recommanded Product: 4-Benzyloxyphenol The following contents are mentioned in the article:
This study aims to extract antioxidant compounds from Curculigo latifolia root by subcritical water extraction (SWE). +e influence of extraction temperature and time on the antioxidant activity of C. latifolia root extract was investigated in terms of extraction yield, total phenolic content (TPC), total flavonoid content (TFC), 2, 2-azino-bis-3-ethylbenzothiazoline-6-sulfonic acid (ABTS), and 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical. +e highest extraction yield (36.5%), TPC (92.55 mg GAE/g), TFC (13.26 mg RE/g), and antioxidant activities by ABTS (66.8 mg trolox equivalent/g sample) and DPPH (128.7 mg trolox equivalent/g sample) were detected at 180°C and 30 min extraction time. Based on the results, the optimum condition was selected at 180°C and 30 min of extraction +e sample was screened by using liquid chromatog.-mass spectrometry (LC-MS) anal. where the phenolic compounds detected were structured based on their [M-H]-peak. +e detected phenolic compounds were monobenzone, hydroquinone, phloridzin, pomiferin, mundulone, scandenin, and di-Me caffeic acid. According to these findings, SWE is a promising, environmentally friendly, and efficient technol. in the exploitation of natural products for the development of food and nutraceutical commodities. This study involved multiple reactions and reactants, such as 4-Benzyloxyphenol (cas: 103-16-2Recommanded Product: 4-Benzyloxyphenol).
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Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem