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17

Volatile Fraction from Sagę (Salvia L.) Species

Table VI. Dependence on the method of extraction^d of the relative amounts^b of volatiIe compounds isolated from samples of S. nemorosa collected in 2007 and 2008.

The retention limes (/r) of the compounds are also given

Compound	(min)	Peak height (%)
		HS-70		HS-80		Deryng		ASE
		2007	2008	2007	2008	2007	2008	2007	2008
or-Pincnc	10.97	8.98		1.20
Camphene	11.75
//-Pinene	12.20	220	5.28	3.57	1.31
/?-Myrcene	12.25
o-Cymene	13.15		1.04	4.22	1.30
Limonene	13.26
fj-P hel land rene	13.32
/?-frflns-Ocimene	13.36
Eucalyptol	13.50
cis-Ocimene	13.91	7.44				1.15	0.61
i-Terpinene	13.95	++		0.68
p-Mentha-1,4- diene	14.59	270	0.30	0.36
Thujol	15.12	5.52	5.50	15.12	0.90
Thujenone	15.35
Thujone	15.47
Camphor	16.11	1.23	7.18	1.74	0.64
Borneol	16.65
Bornyl acetate	18.84
P-Chamigrene	21.60	6.88	12.20	6.22	7.08	20.48	9.24	9.68
Cadin-S^-diene	22.43	1.17	14.33	2.39	1.88
Murolene	23.31		0.39
Isocaryophyllene	21.70
Caryophyllene	22.53

*HS-70, head-space extraction at 70°C; HS-80, head-space extraction at 80°C; Deryng, vapour distillahon in a Deryng apparatus; ASE, acceleraled solvenl extraction ^bThe amount of a volatile compound extracted by a given method of extraction is expressed on the percentage scalę (as semi-quantitatively estimated from its respective peak height relative to the sum for all the volatile compounds)

⁺⁺Detected, but not quantifiable