Skip to main content
. 2014 Oct 9;45(3):821–828. doi: 10.1590/s1517-83822014000300009

Table 1.

Physicochemical Properties and chemical composition of EO of ripe fruit of S. terebinthifolius Raddi.

Compound Retention index (min.) Kovats Index Peak area (%)

Obtained Theoretical *
α-pinene1 4.870 930 939 12.59
sabinene1 5.806 968 976 0.61
β-pinene1 5.905 972 980 0.69
myrcene1 6.279 987 991 5.82
α-phellandrene1 6.697 1002 1005 12.60
δ-3-carene1 6.922 1009 1011 30.37
o-cymene1 7.256 1019 1022 3.46
limonene1 7.470 1025 1031 17.44
isoterpinolene1 9.457 1084 1086 1.02
borneole1 12.546 1162 1165 0.34
4-terpineol1 12.841 1169 1177 0.57
carvacrol1 18.133 1295 1298 0.30
trans-caryophyllene2 23.182 1413 1418 1.77
γ-muurulene2 25.730 1474 1480 1.29
E, E-α-farnesene2 26.395 1489 1508 0.36
δ-cadinene2 27.508 1517 1524 1.32
epi-α-cadinol2 32.062 1634 1640 0.60
Total identified - - - 91.15
Physicochemical Properties Valuesa
Specific Density (g/cm3) at 20 °C 0.9097 ± 0.0200 (CV = 2.2000%)
Refractive Index at 20 °C 1.4750 ± 0.0001 (CV = 0.0068%)
Optical Rotation (°) at 23.5 °C +26.41 ± 0.0200 (CV = 0.0760%)
1

Monoterpenes;

2

Sesquiterpenes.

a

Data are expressed as mean ± standard deviation (coefficient of variation = %) - three replications.