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Table I

GC-MS analysis of toluene/ethanol extracts of Cupressus lusitanica.

Retention time (min.) Coumpound Amount (%)a
2.83 4-hydroxy-butanoic acid 0.68
3.26 Benzaldehyde 34.36
3.94 Benzyl Alcohol 19.06
4.45 Unknown 0.64
5.21 Benzyl alcohol (1TMS) 2.27
5.35 Unknown 0.39
6.42 O-Methylthymol 1.85
7.10 Bornyl acetate 1.56
8.57 6-tert-Butyl-m-Cresol (mixture of) 2.07
8.65 Vanillin 1.04
8.94 α-Cedrene 0.75
9.06 β-cedrene 0.40
9.65 Unknown 0.43
10.92 Hexadec-1-ene 3.17
11.40 Cedrol 6.15
11.52 α-Cedrene oxide 0.55
11.57 Unknown 1.87
11.76 Unknown 0.41
11.91 Unknown 0.86
12.34 Unknown 0.89
12.80 Unknown 0.94
13.18 fatty chain 1.42
13.70 Unknown 0.65
15.24 fatty chain 0.34
15.70 Palmitic acid (1 TMS) 0.44
16.04 Epimanool 1.15
17.64 Unknown 0.36
17.95 Unknown 0.44
18.30 steroid decomposition product 1.79
18.77 Agathadiol 2.15
a

Relative concentration (%) were determined from the TIC. Total = 89.09%.