Typical G.C. analysis

#	%	Leftshift	Components
anethum graveolens herb oil cuba
16	14.50		carvone
19	trace	alpha-	cubebene
8	14.38	para-	cymene
15	0.99	(E)-	dihydrocarvone
12	0.29	(Z)-	dihydrocarvone
11	14.85		dill ether
21	0.31		dillapiole
10	0.18	alpha-para-	dimethyl styrene
20	trace		elemicin
14	0.34	3,9-	epoxy-para-cymene
6	11.92		limonene
4	1.56		myrcene
22	0.20		myristicin
5	24.88	alpha-	phellandrene
7	8.21	beta-	phellandrene
3	3.17	alpha-	pinene
17	0.40	iso	piperitenone
13	0.50		sabinol
9	0.34	alpha-	terpinene
2	1.06	alpha-	thujene
18	0.16		thymol
1	trace		toluene
J. A. Pino, E. Roncal, A. Rosado and I. Goire, Herb oil of dill (Anethum graveolens L.) grown in Cuba. J. Essent. Oil Res., 7, 219-220 (1995). P&F 25, No. 6, 32, (2000)
anethum graveolens herb oil reunion
#	%	Leftshift	Components
31	0.10		bornyl acetate
35	0.08	gamma-	cadinene
5	trace		camphene
23	0.10		camphor
10	trace	delta-3-	carene
29	0.40		carvone
30	0.10		carvotan acetone
12	3.80	para-	cymene
26	trace	(Z)-	dihydrocarvone
34	0.10		dihydrolimonen-10-ol
24	20.80		dill ether
36	0.20		docosene
33	0.10		eugenol
13	10.90		limonene
19	trace		linalool
22	0.10	(E)-para-	menth-2-en-1-ol
21	0.10	(Z)-para-	menth-2-en-1-ol
8	0.60		myrcene
18	0.10		nonanal
15	trace	(E)-beta-	ocimene
14	trace	(Z)-beta-	ocimene
2	trace		octane
9	56.50	alpha-	phellandrene
4	1.70	alpha-	pinene
7	trace	beta-	pinene
25	0.10	(E)-	piperitol
28	0.10	(Z)-	piperitol
6	0.10		sabinene
11	trace	alpha-	terpinene
16	trace	gamma-	terpinene
27	0.20	alpha-	terpineol
17	0.20		terpinolene
3	0.30	alpha-	thujene
32	trace		thymol
1	0.20		toluene
20	trace		undecane
R. R. Vera and J. Chane-Ming, Chemical composition of essential oil of dill (Anethum graveolens L.) growing in Reunion Island. J. Essent. Oil Res., 10, 539-542 (1998). P&F 25, No. 6, 32, (2000)
chicory root oil
Table X. Comparative chemical composition (%) of the volatiles isolated by simultaneous distillation-extraction (SDE) and dynamic headspace of roasted chicory
#	%	Leftshift	Components
52	0.039	2-	acetyl-5-methyl furan
17	0.331	2,3-	butane dione
2	0.013	2-	buten-1-al
15	0.011	3-	buten-2-one
25	0.018		cyclopentanone
41	1.787		dihydro-2-methyl-3(2H)-furanone
53	0.067		dihydro-2(3H)-furanone
51	0.222	2,6-bis(1,1-	dimethyl ethyl)-4-methyl phenol
22	0.063	2,3-	dimethyl pyrazine
16	0.187	2,5-	dimethyl pyrazine
18	0.310	2,6-	dimethyl pyrazine
6	0.031	3,4-	dimethyl-2,5-furandione
34	0.061	2,5-	dimethyl-3-(2-methyl propyl) pyrazine
38	0.073	2,6-	dimethyl-3-(3-methyl butyl) pyrazine
20	0.028		ethyl pyrazine
32	0.019	2-	ethyl-3,5-dimethyl pyrazine
30	0.009	2-	ethyl-3,6-dimethyl pyrazine
26	0.015	2-	ethyl-5-methyl pyrazine
24	0.112	2-	ethyl-6-methyl pyrazine
55	1.264	2-	furan methanol
57	0.055	2(2-	furanyl methyl)-5-methyl furan
46	1.338	1-(2-	furanyl) ethanone
45	9.485	2-	furfuraldehyde
40	0.015	N-	furfuryl pyrrole
42	0.023	N-	furfuryl-2-acetyl pyrrole
43	0.009	N-	furfuryl-2-formyl pyrrole
3	0.057		hexanal
33	0.023	4-	hydroxy-3-methyl acetophenone
48	0.009	1-	methoxy-4-methyl benzene
39	0.024	2-	methoxymethyl furan
50	0.106	3-	methyl butyric acid
58	0.017		methyl hexadecanoate
1	0.024	3-	methyl pentanal
54	0.016	2-	methyl phenol
11	0.027	1-(2-	methyl propylidene) phenyl acetaldehyde
13	0.074		methyl pyrazine
4	0.002	2-	methyl-2-buten-1-al
10	0.006	5-(5-	methyl-2-furanyl) methyl-2-furfuraldehyde
5	0.032	2(5-	methyl-2-furanyl)-1-propanone
49	2.078	5-	methyl-2-furfuraldehyde
19	0.003	4-	methyl-2-pentanone
14	0.056	5-	methyl-2-phenyl-2-hexen-1-al
8	0.017	2-	methyl-3-beta-furyl propenal
7	0.046	2,2-	methylene bis-5-methyl furan
21	0.425	2,3-	pentane dione
27	0.009	2,4-	pentane dione
23	0.012	3-	penten-2-one
37	0.022	2-	pentyl furan
56	0.017		phenol
29	0.018	1-	phenyl-2-propanone
36	0.001	2-(2-	propenyl) furan
12	0.002		pyrazine
47	0.005		pyridine
31	0.096	1-(1H-	pyrrol-2-yl) ethanone
44	0.003		toluene
28	0.062		trimethyl pyrazine
H. Back and K. R. Cadwallader, Roasted chicory aroma evaluation by gas chromatography/mass spectrometry/olfactometry. J. Food Sci., 63, 234-237 (1998). P&F 26, No. 3, 66, (2001)
osmanthus fragrans flower absolute
#	%	Leftshift	Components
96	0.04		amyl benzoate
32	0.03		amyl butyrate
36	0.008		amyl isovalerate
104	trace		amyl salicylate
80	0.06		anethole
107	0.003		anisyl acetate
51	0.19		benzaldehyde
70	0.08		benzyl acetate
87	0.19		benzyl alcohol
86	trace		benzyl butyrate
50	0.02		benzyl formate
59	0.16		bornyl acetate
15	trace		butanal
31	trace		butyl benzene
21	0.02		butyl butyrate
95	0.12		butyl phenyl acetate
62	trace		butyric acid
8	trace		camphene
52	trace		camphor
16	trace	delta-3-	carene
119	trace		carvacrol
71	trace		carvone
20	0.30	1,8-	cineole
75	trace		citronellol
103	trace	meta-	cresol
102	trace	para-	cresol
26	trace	para-	cymene
113	trace	delta-	decalactone
106	11.70	gamma-	decalactone
29	trace		decanal
117	0.05		decanoic acid
74	9.20		decanol
66	0.08		decyl acetate
130	0.39		dibutyl phthalate
84	trace		dihydrojasmone
89	0.28	2,6-	dimethyl phenol
111	0.03		docosane
124	0.21	gamma-	dodecalactone
49	0.05		dodecanal
97	0.04		eicosane
2	0.06		ethyl acetate
13	0.02		ethyl benzene
43	0.03		ethyl decanoate
22	0.004		ethyl hexanoate
101	trace		ethyl myristate
77	trace		ethyl salicylate
108	1.90		eugenol
121	0.02	(E)-iso	eugenol
114	0.02	(Z)-iso	eugenol
120	0.18		farnesol
45	trace		furfural
72	trace		geranial
83	0.07		geraniol
73	trace		geranyl acetate
68	0.08		geranyl formate + dodecanal
105	trace		heneicosane
17	trace		heptanal
94	trace		heptanoic acid
9	0.02	2-	heptanol + hexanal
38	trace		heptyl acetate
33	0.01		heptyl formate
88	trace		heptyl isovalerate
37	0.01		hexanal
81	0.05		hexanoic acid
39	0.12	(Z)-3-	hexen-1-ol
42	trace		hexyl butyrate
35	trace		hexyl propionate
110	0.007		hexyl salicylate
53	trace		hexyl valerate
82	0.86	alpha-	ionone
92	5.85	beta-	ionone
116	trace		jasmolactone
93	0.02	(Z)-	jasmone
128	0.02		lauric acid
18	trace		limonene
55	2.36		linalool
44	14.60	(E)-	linalool oxide furanoid
46	21.10	(Z)-	linalool oxide furanoid
56	trace		linalyl acetate
91	0.07		methyl alpha-ionone + quinoline
19	0.05	3-	methyl butanol
60	trace		methyl decanoate
118	trace		methyl dihydrojasmonate
78	0.03		methyl dodecanoate
58	trace	5-	methyl furfural
48	0.09		methyl nonanoate
127	0.16		methyl oleate
112	0.07		methyl palmitate
34	0.02	2-	methyl-2-hepten-6-one
4	trace	4-	methyl-2-pentenol
14	trace	4-	methyl-3-penten-2-one
131	0.03		myristic acid
99	0.21		nerolidol
98	0.04	gamma-	nonalactone
40	0.11		nonanal
63	0.70		nonanol
100	0.11		octanoic acid
57	0.02		octanol
28	trace	2-	octanone
47	trace		octyl acetate
69	0.02		octyl valerate
132	0.71		palmitic acid
3	0.003		pentanal
24	trace		pentenal
79	trace	2-	phenethyl acetate
90	0.19	2-	phenethyl alcohol + nonadecane
76	0.01	2-	phenethyl formate
65	trace		phenyl acetaldehyde
5	trace	alpha-	pinene
11	trace	beta-	pinene
1	trace		propanal
7	0.01		propanol
54	0.02		propionic acid
12	trace		sabinene
85	0.02		safrole
122	0.03	alpha-	santalol
126	0.02	beta-	santalol
25	trace		styrene
61	0.06		terpinen-4-ol
23	0.20	gamma-	terpinene
67	0.07	alpha-	terpineol
27	0.06		terpinolene
125	0.02		tetracosane
41	trace		tetradecane
109	0.23		thymol
6	trace		toluene
30	trace		tridecane
115	trace	gamma-	undecalactone
10	0.008		undecane
123	3.10		undecanoic acid
64	trace	iso	valeric acid
129	0.08		vanillin
V. T. Cogiya, L. G. Kharebava, R. V. Gogiya and E. B. Gvatua, Composition of the volatile compounds in flowers of Osrnanthus fragrans (Thumb) Lour. Rastit. Resur., 22, 243-248 (1986). P&F 17, No. 3, 61, (1992)
petitgrain sweet oil
#	%	Leftshift	Components
6	1.66	delta-3-	carene
47	0.20	trans-	carveol
49	0.21	cis-	carveol
50	0.10		caryophyllene oxide
22	1.52		citronellal
42	1.30		citronellol
30	0.70		citronellyl acetate
44	0.60		cuminaldehyde
48	0.50	para-	cymen-8-ol
8	0.09	ortho-	cymene
14	3.17	para-	cymene
17	0.08	2,6-	dimethyl-5-heptenal
39	0.31	2-	dodecanone
26	0.03	beta-	elemene
31	0.17	(E)-beta-	farnesene
38	1.72		geranial
41	0.32		geranyl acetate
36	0.31		geranyl formate
10	9.76		limonene
24	12.09		linalool
21	0.89	(E)-	linalool oxide furanoid
20	1.07	(Z)-	linalool oxide furanoid
25	0.30		linalyl acetate
51	0.29	para-	mentha-1,4-dien-7-ol
12	0.12	ortho-	mentha-1(7),5,8-triene
43	0.09	para-	methyl acetophenone
34	0.20		methyl geranate
16	0.47	6-	methyl-5-hepten-2-one
7	0.40		myrcene
29	0.50		myrtenal
45	0.07		myrtenol
32	1.01		neral
46	0.66		nerol
37	0.08		neryl acetate
18	0.75	3-	octanol
19	0.16		perillene
11	0.01	beta-	phellandrene
1	0.95	alpha-	pinene
4	1.76	beta-	pinene
52	0.46	para-iso	propyl anisole
28	0.51	iso	pulegol
5	22.32		sabinene
23	0.61		sabinene hydrate
27	3.33		terpinen-4-ol
13	0.11	gamma-	terpinene
9	0.08	alpha-	terpinene + heptanal + 2-methyl-2-butenal
33	1.09	alpha-	terpineol
15	0.02		terpinolene
35	0.12	alpha-	terpinyl acetate
2	0.58	alpha-	thujene
3	0.08		toluene
40	0.39	2,6,6-	trimethyl-2-vinyl-5-hydroxytetrahydropyran
A. Baaliouamer, B. Y. Meklati, D. Fraisse and C. Scharff, Analysis of leaf oils from four varieties of sweet orange by combined gas chromatography mass spectrometry. Flav. Fragr. J., 3, 47-52 ( 1988). P&F 18, No. 5, 43, (1993)