Influence of choline chloride-based NADES on the composition of Myristica fragrans Houtt. essential oil

Lanari, Daniela; Zadra, Claudia; Negro, Francesca; Njem, Rima; Marcotullio, Maria Carla

doi:10.1016/j.heliyon.2022.e09531

Cited by 8 publications

(3 citation statements)

References 48 publications

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“…All the prepared NADES were characterized by ATR FT-IR spectra obtained using an FT-IR Shimadzu IR-8000 instrument (Shimadzu Italia, Milan, Italy) (Supplementary Materials Figures S1-S7). The spectral range was set between 400 and 4000 cm −1 , and the spectral resolution was set at 4 cm −1 and 100 scans [22].…”

Section: Nades Preparationmentioning

confidence: 99%

NADES-Assisted Extraction of Polyphenols from Coriander Seeds: A Systematic Optimization Study

Ianni,

Scandar,

Mangiapelo

et al. 2023

Antioxidants

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Coriandrum sativum L. seeds are widely recognized for their traditional use in medicine. Among the most investigated components, the terpenoid linalool and monounsaturated petroselinic acid have attracted interest for their nutritional value. Instead, minor attention was paid to the polyphenolic fraction, resulting still being incomplete today. This study aimed to develop a systematic approach in which green natural deep eutectic solvents (NADES) were combined with conventional (maceration, MAC) or non-conventional (ultrasound-assisted extraction, UAE) techniques in a one-step methodology to recover polyphenols from coriander seeds. The NADES system choline chloride–citric acid (ChCl:CA, 1:1) was firstly evaluated, coupled with MAC or UAE, and then compared with ChCl–Urea (ChCl:Ur, 1:1) and ChCl–Glucose (ChCl:Glu, 1:1) under optimal conditions (20 min extraction time). The system ChCl:Ur UAE significantly improved the extraction of chlorogenic acid and its isomer (453.90 ± 4.77 and 537.42 ± 1.27 µg/g, respectively), while the system ChCl:Glu UAE improved the extraction of protocatechuic, caffeic and p-coumaric acids (131.13 ± 6.16, 269.03 ± 4.15 and 57.36 ± 0.06 µg/g, respectively). The highest levels of rutin were obtained with ChCl:CA-based NADES when the MAC technique was applied (820.31 ± 28.59 µg/g). These findings indicate that the NADES composition could be appropriately modulated to tailor extraction towards higher levels of a desirable bioactive for further applications.

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Section: Nades Preparationmentioning

confidence: 99%

NADES-Assisted Extraction of Polyphenols from Coriander Seeds: A Systematic Optimization Study

Ianni,

Scandar,

Mangiapelo

et al. 2023

Antioxidants

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“…The use of NADES as solvents in the extraction processes of bioactive compounds (total phenolic compounds, flavonoids, and anthocyanins) in different plant matrices has shown results similar to those when using conventional organic solvents [ 10 , 14 , 18 , 19 ].…”

Section: Introductionmentioning

confidence: 99%

Elaboration and Characterization of Natural Deep Eutectic Solvents (NADESs): Application in the Extraction of Phenolic Compounds from pitaya

et al. 2022

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In this paper, natural deep eutectic solvents (NADESs) with lactic acid, glycine, ammonium acetate, sodium acetate, and choline chloride were prepared with and without the addition of water. NADES formation was evaluated using FTIR and Raman, where hydrogen bonds were identified between the hydroxyl group of lactic acid and the amino and carboxyl groups of glycine. Acetate and ammonium ions were also identified as forming bonds with lactic acid. The addition of water did not cause changes in the vibrational modes of the FTIR and Raman spectra but contributed to a reduction in NADES viscosity and density. Viscosity ranged from 0.335 to 0.017 Pa s−1, and density ranged from 1.159 to 0.785 g mL−1. The best results for the extraction of phenolic compounds from pitaya (dragon fruit) were achieved with an organic solvent (450. 41 mg 100 g−1 dry bases-db) in comparison to NADESs lactic acid:glycine (193.18 mg 100 g−1 db) and lactic acid:ammonium acetate (186.08 mg 100 g−1 db). The antioxidant activity of the extracts obtained with the NADESs was not statistically different from that of the extract obtained with organic solvents.

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“…38 Choline chloride (CC) is widely used in DESs for plant metabolites extraction [39][40][41][42] with great success. It allows obtaining extracts with higher active substances content, 43 isolate them from industrial plant waste, 44 improve the quality of essential oils, 45 and enhance in vivo bioavailability. 46 Tetrabutylammonium salts are promising for the same purposes, [47][48][49][50] but they are still weakly presented in this field.…”

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confidence: 99%

Selective extraction of plant bioactive compounds with deep eutectic solvents: Iris sibirica L. as example

Karpitskiy,

Bessonova,

Shishov

et al. 2023

Phytochemical Analysis

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IntroductionDeep eutectic solvents (DESs) are promising extractants with tuneable properties. However, there is a lack of reports about the influence of the nature of the original DES on obtaining the metabolomic profile of a plant.ObjectiveThe aim of this study is to investigate the possibility of obtaining Iris sibirica L. chromatographical profiles with DESs based on various hydrogen bond donors and acceptors as extraction solvents.MethodologyDESs were prepared by mixing choline chloride or tetrabutylammonium bromide with various hydrogen bond donors and investigated for the extraction of bioactive substances from biotechnological raw materials of I. sibirica L. The obtained extracts were analysed by HPLC with diode array detector (DAD) and Q‐MS.ResultsChromatographic profiles for I. sibirica L. extracts by eight choline chloride DESs and six tetrabutylammonium DESs have been obtained. It has been found that selective recovery of bioactive substances can be achieved by varying the composition of DESs. Eleven phenolic compounds were identified in I. sibirica L. using HPLC‐MS. Phase separation was observed with acetonitrile for four DESs. New flavonoid derivatives have been found in DES extracts compared with methanol extracts.ConclusionThe results showed the possibility of DES usage for extraction without water addition. Selectivity of DESs varies depending on the chemical composition of hydrogen bond donors and acceptors. Choline chloride is a more suitable hydrogen bond acceptor for the flavonoid extraction. Choline chloride–lactic acid (1:1) DES has demonstrated a metabolic profile that was the closest to the methanol one and enhanced the extraction up to 2.6‐fold.

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Influence of choline chloride-based NADES on the composition of Myristica fragrans Houtt. essential oil

Cited by 8 publications

References 48 publications

NADES-Assisted Extraction of Polyphenols from Coriander Seeds: A Systematic Optimization Study

NADES-Assisted Extraction of Polyphenols from Coriander Seeds: A Systematic Optimization Study

Elaboration and Characterization of Natural Deep Eutectic Solvents (NADESs): Application in the Extraction of Phenolic Compounds from pitaya

Selective extraction of plant bioactive compounds with deep eutectic solvents: Iris sibirica L. as example

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