Compound RI Peanut oil roasted at Peanut oil roasted at Peanut oil roasted at
120C 140C 160C
hexanal 778 9.86 9.11 9.49
2–methylpyrazine 794 20.65 38.31 26.61
fruanmethanol 844 3.8 2.45 0.89
methylbutyloxirane 878 2.17 1.06 0.53
3,5–dimethylcyclohexene 882 1.43 1.7 1.32
2,5–dimethylpyrazine 884 21.39 23.33 20.86
benzaldehyde 925 6.58 4.53 3.19
2,3,4–trithiapentane 942 0.38 0.38 0.13
2–hepten–1–ol 948 0.42 0.15 0.26
2–ethyl–6–methylpyrazine 964 13.61 11.39 12.15
2,5–dimethylheotane 981 4.23 2.02 2.52
benzeneacetaldhyde 1008 10.16 1.53 0.88
acthylpyrrole 1032 N.D 0.07 13.69
2–ethyl–3,5–dimethylpyrazine 1056 2.51 2.51 3.11
nonanal 1100 1.83 0.4 0.61
benzeneethanol 1108 0.65 0.1 N.D
2–acetyl–3–methylpyrzaine 1120 N.D 0.14 0.31
undecane 1132 0.33 0.46 0.38
3,5–diethyl–2–,ethylpyrazine 1184 N.D 0.1 0.2
tetradecane 1744 N.D 0.26 2.87
Data present are in mean±SD form (n=3). N.D: not detected. Data present are in mean±SD form (n=3). N.D: not detected. Data present are in mean±SD form (n=3). N.D: not detected. Data present are in mean±SD form (n=3). N.D: not detected. Data present are in mean±SD form (n=3). N.D: not detected.