Al Juhaimi, FahadÖzcan, Mehmet MusaUslu, NurhanGhafoor, Kashif2020-03-262020-03-2620180022-11550975-8402https://dx.doi.org/10.1007/s13197-017-2895-yhttps://hdl.handle.net/20.500.12395/36999In this study, the effect of drying temperature on antioxidant activity, phenolic compounds, fatty acid composition and tocopherol content of citrus seeds and oils were studied. Kinnow mandarin seed, dried at 60 A degrees C, exhibited the highest antioxidant activity. Orlendo orange seed had the maximum total phenolic content and alpha-tocopherol content, with a value of 63.349 mg/100 g and 28.085 mg/g (control samples), respectively. The antioxidant activity of Orlendo orange seed (63.349%) was higher than seeds of Eureka lemon (55.819%) and Kinnow mandarin (28.015%), while the highest total phenolic content was found in seeds of Kinnow mandarin, followed by Orlendo orange and Eureka lemon (113.132). 1.2-Dihydroxybenzene (13.171), kaempferol (10.780), (+)-catechin (9.341) and isorhamnetin (7.592) in mg/100 g were the major phenolic compounds found in Kinnow mandarin. Among the unsaturated fatty acids, linoleic acid was the most abundant acid in all oils, which varied from 44.4% (dried at 80 A degrees C) to 46.1% (dried at 70 A degrees C), from 39.0% (dried at 60 A degrees C) to 40.0% (dried at 70 A degrees C). The total phenolic content, antioxidant activity and phenolic compounds of citrus seeds and tocopherol content of seed oils were significantly affected by drying process and varied depending on the drying temperature.en10.1007/s13197-017-2895-yinfo:eu-repo/semantics/openAccessCitrus seedOilDryingAntioxidant activityPhenolic compoundsFatty acidsTocopherolArticle55119019729358810Q1WOS:000419562700021Q2