{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T19:33:04Z","timestamp":1790710384995,"version":"4.1.0"},"reference-count":66,"publisher":"MDPI AG","issue":"10","license":[{"start":{"date-parts":[[2018,9,21]],"date-time":"2018-09-21T00:00:00Z","timestamp":1537488000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Molecules"],"abstract":"<jats:p>Increasingly, consumers want products containing little or no synthetic compounds. Avocado seeds, which are a residue of the food industry, could be used to obtain extracts with high antioxidant power. In the present study, the most popular radical scavenging methods are presented, establishing a comparison between them, besides working with two different extractions: pure methanol and ethanol\u2013water (50:50 v\/v). The radical scavenging assay methods ORAC and ABTS were performed, as well as a novel method: the reaction to methoxy radical, as determined by electron paramagnetic resonance (EPR). Peroxide value and thiobarbituric acid reactive compounds (TBARs) were used to monitor the oxidation of avocado seed oil, as well as the power of the avocado seed extract (ASE) to delay oil oxidation by oxidation induction time (OIT) and measured by differential scanning calorimetry (DSC). Radical scavenging methods have values between 1310\u2013263 \u00b5mol TE\/g of mass dissolved for ORAC and ABTS, respectively. The individual contribution of each of the compounds present in the extract was analyzed. The sum of all of them contributed up to 84% of the total radical scavenging activity. The concentration of 0.75% ASE causes a delay in the oxidation that is close to 80%, as measured by OIT. This implies that avocado seed residue may have a use as a natural antioxidant source, providing added value to organic waste.<\/jats:p>","DOI":"10.3390\/molecules23102421","type":"journal-article","created":{"date-parts":[[2018,9,21]],"date-time":"2018-09-21T11:00:25Z","timestamp":1537527625000},"page":"2421","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":84,"title":["Avocado Seed: A Comparative Study of Antioxidant Content and Capacity in Protecting Oil Models from Oxidation"],"prefix":"10.3390","volume":"23","author":[{"given":"Francisco J.","family":"Segovia","sequence":"first","affiliation":[{"name":"Chemical Engineering Department, Universitat Polit\u00e8cnica de Catalunya, Av. Diagonal 647, 08028 Barcelona, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7875-4553","authenticated-orcid":false,"given":"G\u00e1dor Indra","family":"Hidalgo","sequence":"additional","affiliation":[{"name":"Chemical Engineering Department, Universitat Polit\u00e8cnica de Catalunya, Av. Diagonal 647, 08028 Barcelona, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Juliana","family":"Villasante","sequence":"additional","affiliation":[{"name":"Chemical Engineering Department, Universitat Polit\u00e8cnica de Catalunya, Av. Diagonal 647, 08028 Barcelona, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2550-7185","authenticated-orcid":false,"given":"Xavier","family":"Ramis","sequence":"additional","affiliation":[{"name":"Heat Engines Department, Universitat Polit\u00e8cnica de Catalunya, Av. Diagonal 647, 08028 Barcelona, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1127-3608","authenticated-orcid":false,"given":"Mar\u00eda Pilar","family":"Almajano","sequence":"additional","affiliation":[{"name":"Chemical Engineering Department, Universitat Polit\u00e8cnica de Catalunya, Av. Diagonal 647, 08028 Barcelona, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2018,9,21]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"7915","DOI":"10.1021\/jf4050588","article-title":"In vivo and in vitro addition of dried olive extract in poultry","volume":"62","author":"King","year":"2014","journal-title":"J. Agric. Food Chem."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"827","DOI":"10.1016\/j.foodres.2011.01.022","article-title":"Green tea and grape seed extracts\u2014Potential applications in food safety and quality","volume":"44","author":"Perumalla","year":"2011","journal-title":"Food Res. Int."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"9603","DOI":"10.1021\/jf302881t","article-title":"Relevance of carnosic acid, carnosol, and rosmarinic acid concentrations in the in vitro antioxidant and antimicrobial activities of Rosmarinus officinalis (L.) methanolic extracts","volume":"60","author":"Lax","year":"2012","journal-title":"J. Agric. Food Chem."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"49","DOI":"10.1016\/S0308-8146(01)00182-0","article-title":"Phenolic acids in defatted seeds of borage (Borago officinalis L.)","volume":"75","author":"Wettasinghe","year":"2001","journal-title":"Food Chem."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"669","DOI":"10.1016\/j.jfca.2006.01.003","article-title":"Comparison of ABTS, DPPH, FRAP, and ORAC assays for estimating antioxidant activity from guava fruit extracts","volume":"19","author":"Thaipong","year":"2006","journal-title":"J. Food Compos. Anal."},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"1496","DOI":"10.3390\/12071496","article-title":"Comparative evaluation of various total antioxidant capacity assays applied to phenolic compounds with the CUPRAC assay","volume":"12","author":"Apak","year":"2007","journal-title":"Molecules"},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"230","DOI":"10.3390\/antiox2040230","article-title":"Antioxidant and antiradical activity of Coffee","volume":"2","author":"Yashin","year":"2013","journal-title":"Antioxidants"},{"key":"ref_8","first-page":"428","article-title":"Bioactive and pharmacokinetic characteristics of pre-matured black raspberry, Rubus occidentalis","volume":"30","author":"Shin","year":"2018","journal-title":"Ital. J. Food Sci."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"322","DOI":"10.1016\/j.lwt.2018.05.047","article-title":"Formulation and storage effects on pomegranate smoothie phenolic composition, antioxidant capacity and color","volume":"96","author":"Nowicka","year":"2018","journal-title":"LWT"},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"270","DOI":"10.1016\/j.foodcont.2018.02.005","article-title":"Quality of limes juices based on the aroma and antioxidant properties","volume":"89","author":"Dymerski","year":"2018","journal-title":"Food Control"},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"819","DOI":"10.1007\/s11746-017-2988-9","article-title":"Effects of high temperatures and duration of heating on olive oil properties for food use and biodiesel production","volume":"94","author":"Zappia","year":"2017","journal-title":"J. Am. Oil Chem. Soc."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"1193","DOI":"10.5650\/jos.ess17109","article-title":"Influence of high temperature and duration of heating on the sunflower seed oil properties for food use and bio-diesel production","volume":"66","author":"Capocasale","year":"2017","journal-title":"J. Oleo Sci."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"1866","DOI":"10.1016\/j.foodres.2011.02.021","article-title":"Agro-industrial potential of exotic fruit byproducts as a source of food additives","volume":"44","author":"Siddiqui","year":"2011","journal-title":"Food Res. Int."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"505","DOI":"10.1016\/j.foodres.2011.09.027","article-title":"Techniques to extract bioactive compounds from food by-products of plant origin","volume":"46","author":"Wijngaard","year":"2012","journal-title":"Food Res. Int."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"723","DOI":"10.1016\/j.indcrop.2013.07.048","article-title":"Phenolic contents and antioxidant activity of orange varieties (Citrus sinensis L. and Citrus aurantium L.) cultivated in Algeria: Peels and leaves","volume":"50","author":"Madani","year":"2013","journal-title":"Ind. Crops Prod."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"61","DOI":"10.1016\/j.jfca.2012.04.005","article-title":"Composition of by-products from cooked fruit processing and potential use in food products","volume":"27","author":"Aguedo","year":"2012","journal-title":"J. Food Compos. Anal."},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"134","DOI":"10.1016\/j.jfoodeng.2009.07.010","article-title":"The optimisation of solid-liquid extraction of antioxidants from apple pomace by response surface methodology","volume":"96","author":"Wijngaard","year":"2010","journal-title":"J. Food Eng."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"1311","DOI":"10.1016\/j.biortech.2007.02.009","article-title":"Extraction of polyphenols from white distilled grape pomace: Optimization and modelling","volume":"99","author":"Guerrero","year":"2008","journal-title":"Bioresour. Technol."},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"555","DOI":"10.1007\/s00217-013-2033-7","article-title":"HPLC-DAD detection of changes in phenol content of red berry skins during grape ripening","volume":"237","year":"2013","journal-title":"Eur. Food Res. Technol."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"233","DOI":"10.1111\/ijfs.12672","article-title":"The antioxidant activities and the xanthine oxidase inhibition effects of walnut (Juglans regia L.) fruit, stem and leaf","volume":"50","author":"Wang","year":"2015","journal-title":"Int. J. Food Sci. Technol."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"530","DOI":"10.1080\/21683565.2017.1410874","article-title":"Management practices and diversity of flower visitors and herbaceous plants in conventional and organic avocado orchards in Michoac\u00e1n, Mexico","volume":"42","author":"Villamil","year":"2018","journal-title":"Agroecol. Sustain. Food Syst."},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"166","DOI":"10.1016\/j.meatsci.2011.04.013","article-title":"Avocado by-products as inhibitors of color deterioration and lipid and protein oxidation in raw porcine patties subjected to chilled storage","volume":"89","author":"Morcuende","year":"2011","journal-title":"Meat Sci."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"752","DOI":"10.1016\/j.foodres.2017.11.082","article-title":"Comprehensive characterization of phenolic and other polar compounds in the seed and seed coat of avocado by HPLC-DAD-ESI-QTOF-MS","volume":"105","author":"Figueroa","year":"2018","journal-title":"Food Res. Int."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"818","DOI":"10.1021\/acs.jnatprod.7b00914","article-title":"Analytical method to detect and quantify Avocatin B in Hass Avocado Seed and pulp matter","volume":"81","author":"Ahmed","year":"2018","journal-title":"J. Nat. Prod."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"2311","DOI":"10.1111\/ijfs.13513","article-title":"Stability of the antimicrobial activity of acetogenins from avocado seed, under common food processing conditions, against Clostridium sporogenes vegetative cell growth and endospore germination","volume":"52","author":"Pacheco","year":"2017","journal-title":"Int. J. Food Sci. Technol."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"106","DOI":"10.1016\/j.meatsci.2011.06.007","article-title":"Avocado, sunflower and olive oils as replacers of pork back-fat in burger patties: Effect on lipid composition, oxidative stability and quality traits","volume":"90","author":"Morcuende","year":"2012","journal-title":"Meat Sci."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"439","DOI":"10.3390\/antiox3020439","article-title":"Avocado seeds: Extraction optimization and possible use as antioxidant in food","volume":"3","author":"Iradi","year":"2014","journal-title":"Antioxidants"},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"10","DOI":"10.1007\/s11130-012-0280-6","article-title":"Hypolipidemic effect of Avocado (Persea americana Mill) seed in a hypercholesterolemic mouse model","volume":"67","year":"2012","journal-title":"Plant Foods Hum. Nutr."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"4613","DOI":"10.1021\/jf300090p","article-title":"Phenolic compound profiles and antioxidant capacity of Persea americana Mill. peels and seeds of two varieties","volume":"60","author":"Estrella","year":"2012","journal-title":"J. Agric. Food Chem."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"879","DOI":"10.1016\/j.foodchem.2017.11.088","article-title":"Initial evaluation of fruit of accessions of Persea schiedeana Nees for nutritional value, quality and oil extraction","volume":"245","author":"Famiani","year":"2018","journal-title":"Food Chem."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"5625","DOI":"10.1021\/jf1048832","article-title":"Avocado (Persea americana Mill.) phenolics, in vitro antioxidant and antimicrobial activities, and inhibition of lipid and protein oxidation in porcine patties","volume":"59","author":"Morcuende","year":"2011","journal-title":"J. Agric. Food Chem"},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"1193","DOI":"10.1016\/j.foodchem.2010.03.114","article-title":"Antioxidant capacities, procyanidins and pigments in avocados of different strains and cultivars","volume":"122","author":"Wang","year":"2010","journal-title":"Food Chem."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"411","DOI":"10.1016\/j.foodchem.2004.02.003","article-title":"Antioxidant activity and phenolic content of selected fruit seeds","volume":"88","author":"Soong","year":"2004","journal-title":"Food Chem."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1371\/journal.pone.0192577","article-title":"Exploration of avocado by-products as natural sources of bioactive compounds","volume":"13","author":"Tremocoldi","year":"2018","journal-title":"PLoS ONE"},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"240","DOI":"10.1016\/j.foodchem.2009.02.041","article-title":"Total phenolic compounds, radical scavenging and metal chelation of extracts from Icelandic seaweeds","volume":"116","author":"Wang","year":"2009","journal-title":"Food Chem."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"441","DOI":"10.1007\/s00217-014-2237-5","article-title":"Possibilities of organic and conventional wines differentiation on the basis of multivariate analysis of their characteristics (EPR, UV-Vis, HPLC and AAS study)","volume":"239","author":"Polovka","year":"2014","journal-title":"Eur. Food Res. Technol."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"15162","DOI":"10.3390\/molecules190915162","article-title":"Comparative studies on polyphenolic composition, antioxidant and antimicrobial activities of Schisandra chinensis leaves and fruits","volume":"19","author":"Mocan","year":"2014","journal-title":"Molecules"},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"5743","DOI":"10.1021\/jf501707p","article-title":"Radical scavenging of white tea and its flavonoid constituents by electron paramagnetic resonance (EPR) spectroscopy","volume":"62","author":"Azman","year":"2014","journal-title":"J. Agric. Food Chem."},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"477","DOI":"10.1016\/j.lwt.2008.09.008","article-title":"Antioxidant capacity of extract from edible flowers of Prunus mume in China and its active components","volume":"42","author":"Shi","year":"2009","journal-title":"LWT-Food Sci. Technol."},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"4705","DOI":"10.1021\/jf040057v","article-title":"Quince (Cydonia oblonga Miller) fruit (pulp, peel, and seed) and jam: Antioxidant activity","volume":"52","author":"Silva","year":"2004","journal-title":"J. Agric. Food Chem."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"5512","DOI":"10.1021\/jf070689s","article-title":"Kinetic model for the antiradical activity of the isolated p-catechol group in flavanone type structures using the free stable radical 2,2-diphenyl-1-picrylhydrazyl as the antiradical probe","volume":"55","author":"Sendra","year":"2007","journal-title":"J. Agric. Food Chem."},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"635","DOI":"10.1365\/s10337-004-0449-8","article-title":"An Improved HPLC post-column methodology for the identification of free radical scavenging phytochemicals in complex mixtures","volume":"60","author":"Kosar","year":"2004","journal-title":"Chromatographia"},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"865","DOI":"10.1016\/j.trac.2009.03.009","article-title":"Coupling HPLC to on-line, post-column (bio) chemical assays for high-resolution screening of bioactive compounds from complex mixtures","volume":"28","author":"Shi","year":"2009","journal-title":"TrAC Trends Anal. Chem."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"3373","DOI":"10.1021\/ac0013610","article-title":"Application of ABTS radical cation for selective on-line detection of radical scavengers in HPLC eluates","volume":"73","author":"Koleva","year":"2001","journal-title":"Anal. Chem."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"1498","DOI":"10.1016\/j.foodchem.2008.11.045","article-title":"Comparison of the antioxidative properties of caffeic and chlorogenic acids","volume":"114","author":"Marinova","year":"2009","journal-title":"Food Chem."},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/0260-8774(89)90017-4","article-title":"Solvent extraction of oil and chlorogenic acid from green coffee part I: Equilibrium data","volume":"10","author":"Dibert","year":"1989","journal-title":"J. Food Eng."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"1355","DOI":"10.1016\/j.plantsci.2003.07.002","article-title":"Chlorogenic acid content swap during fruit maturation in Coffea pseudozanguebariae: Qualitative comparison with leaves","volume":"165","author":"Bertrand","year":"2003","journal-title":"Plant Sci."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"217","DOI":"10.1016\/j.foodchem.2007.05.091","article-title":"Chlorogenic acid and caffeine contents in various commercial brewed coffees","volume":"106","author":"Fujioka","year":"2008","journal-title":"Food Chem."},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"1114","DOI":"10.1016\/j.foodchem.2007.09.035","article-title":"Antioxidant capacity of herbal infusions and tea extracts: A comparison of ORAC-fluorescein and ORAC-pyrogallol red methodologies","volume":"107","author":"Alarcon","year":"2008","journal-title":"Food Chem."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1016\/j.foodchem.2007.10.040","article-title":"Antioxidant and antimicrobial activities of tea infusions","volume":"108","author":"Gordon","year":"2008","journal-title":"Food Chem."},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"273","DOI":"10.1007\/s10068-013-0077-x","article-title":"Effect of Temperature on Oxidation Kinetics of Walnut and Grape Seed Oil","volume":"22","author":"Vaidya","year":"2013","journal-title":"Food Sci. Biotechnol."},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"868","DOI":"10.1007\/s13197-011-0419-8","article-title":"Oxidative stability of vegetable oils as affected by sesame extracts during accelerated oxidative storage","volume":"50","author":"Abdelazim","year":"2011","journal-title":"J. Food Sci. Technol."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"837","DOI":"10.1016\/j.foodchem.2013.01.049","article-title":"Inhibition kinetics of lipid oxidation of model foods by using antioxidant extract of fermented soybeans","volume":"139","author":"Wardhani","year":"2013","journal-title":"Food Chem."},{"key":"ref_54","first-page":"E184","article-title":"Effect of the addition of a cocoa butter-like fat enzymatically produced from olive pomace oil on the oxidative stability of cocoa butter","volume":"74","author":"Kowalski","year":"2009","journal-title":"J. Food Sci."},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"1229","DOI":"10.1007\/s10973-017-6242-3","article-title":"By-products from fruit processing: One alternative antioxidant for use in soybean oil","volume":"130","author":"Magnani","year":"2017","journal-title":"J. Therm. Anal. Calorim."},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"7649","DOI":"10.1021\/jf0511751","article-title":"Oxidative stability measurement of high-stability oils by pressure differential scanning calorimeter (PDSC)","volume":"53","author":"Kodali","year":"2005","journal-title":"J. Agric. Food Chem."},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"833","DOI":"10.1007\/s10973-013-3045-z","article-title":"Ethanolic extracts of Moringa oleifera Lam. Evaluation of its potential as an antioxidant additive for fish oil","volume":"114","author":"Nascimento","year":"2013","journal-title":"J. Therm. Anal. Calorim."},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"12917","DOI":"10.1021\/jf2035737","article-title":"Natural and synthetic antioxidant additives for improving the performance of new biolubricant formulations","volume":"59","author":"Quinchia","year":"2011","journal-title":"J. Agric. Food Chem."},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"116","DOI":"10.3390\/antiox3010116","article-title":"Antioxidant Properties of Artemisia annua Extracts in Model Food Emulsions","volume":"3","author":"Skowyra","year":"2014","journal-title":"Antioxidants"},{"key":"ref_60","doi-asserted-by":"crossref","first-page":"339","DOI":"10.3390\/antiox3020339","article-title":"Extraction of Antioxidants from Borage (Borago officinalis L.) Leaves\u2014Optimization by response surface method and application in oil-in-water emulsions","volume":"3","author":"Segovia","year":"2014","journal-title":"Antioxidants"},{"key":"ref_61","doi-asserted-by":"crossref","first-page":"4290","DOI":"10.1021\/jf0502698","article-title":"Standardized methods for the determination of antioxidant capacity and phenolics in foods and dietary supplements","volume":"53","author":"Prior","year":"2005","journal-title":"J. Agric. Food Chem."},{"key":"ref_62","doi-asserted-by":"crossref","first-page":"38","DOI":"10.3390\/antiox3010038","article-title":"The Effect of Perilla frutescens extract on the oxidative stability of model food emulsions","volume":"3","author":"Skowyra","year":"2014","journal-title":"Antioxidants"},{"key":"ref_63","doi-asserted-by":"crossref","first-page":"455","DOI":"10.3390\/antiox3020455","article-title":"Screening of antioxidant activity of Gentian Lutea root and its application in oil-in-water emulsions","volume":"3","author":"Azman","year":"2014","journal-title":"Antioxidants"},{"key":"ref_64","doi-asserted-by":"crossref","first-page":"1650","DOI":"10.1016\/j.fct.2007.02.031","article-title":"A comparison of chemical, antioxidant and antimicrobial studies of cinnamon leaf and bark volatile oils, oleoresins and their constituents","volume":"45","author":"Singh","year":"2007","journal-title":"Food Chem. Toxicol."},{"key":"ref_65","unstructured":"American Oil Chemists\u2019 Society (AOCS) (1997). Peroxide Value (acetic acid-chloroform method). Official Methods and Recommended Practices of the AOCS, AOCS Press. [5th ed.]. Official Method Cd 8-53."},{"key":"ref_66","doi-asserted-by":"crossref","unstructured":"Gallego, M.G., Gordon, M.H., Segovia, F.J., Skowyra, M., and Almajano, M.P. (2013). Antioxidant properties of three aromatic herbs (Rosemary, Thyme and Lavender) in oil-in-water emulsions. J. Am. Oil Chem. Soc., 1559\u20131568.","DOI":"10.1007\/s11746-013-2303-3"}],"container-title":["Molecules"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1420-3049\/23\/10\/2421\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T15:21:47Z","timestamp":1760196107000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1420-3049\/23\/10\/2421"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,9,21]]},"references-count":66,"journal-issue":{"issue":"10","published-online":{"date-parts":[[2018,10]]}},"alternative-id":["molecules23102421"],"URL":"https:\/\/doi.org\/10.3390\/molecules23102421","relation":{},"ISSN":["1420-3049"],"issn-type":[{"value":"1420-3049","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,9,21]]}}}