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- Lee, K.G.; Lee, S.E.; Takeoka, G.R.; Kim, J.H.; Park, B.S.
- Journal of the science of food and agriculture 2005 v.85 no.9 pp. 1580
- Fagus; wood; creosote; volatile organic compounds; antioxidants; antioxidant activity; food additives; herbal medicines; medicinal properties
- ... Volatile constituents of beechwood creosote were determined using gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS). The major volatile constituents of creosote were 2-methoxyphenol (guaiacol; 25.2%) 2-methoxy-4-methylphenol (4-methylguaiacol; 21.4%), 3-methylphenol (m-cresol; 8.3%) 4-methylphenol (p-cresol; 7.9%) 2-methylphenol (o-cresol; 4.6%) and phenol (2.8%). The antiox ...
- Yang, T.S.; Chu, Y.H.; Liu, T.T.
- Journal of the science of food and agriculture 2005 v.85 no.9 pp. 1587-1595
- tocopherols; soybean oil; peroxide value; headspace analysis; storage temperature; storage time; volatile organic compounds; aldehydes; oxidative stability; antioxidants
- ... Soybean oil in the presence or absence of 200 microgram g(-1) tert-butyl hydroquinone (TBHQ) was subjected to accelerated oxidative storage at 60 degrees C for 10 days or stored at room temperature for 12 months. Tocopherol contents of the oil decreased, whereas the headspace volatiles and peroxide values (PV) increased as the storage time increased. During accelerated storage, TBHQ was effective ...