Typical G.C. analysis

#	%	Leftshift	Components
geranium oil rwanda
10	0.10	iso	borneol
22	0.54	beta-	bourbonene
31	0.24	delta-	cadinene
29	0.21	gamma-	cadinene
39	0.35	T-	cadinol
24	0.39	beta-	caryophyllene
5	0.40	1,8-	cineole
15	11.41		citronellol
32	0.18		citronellyl butyrate
19	0.10		citronellyl formate
27	0.39		citronellyl propionate
41	0.14		citronellyl tiglate
21	0.39	alpha-	copaene
3	0.10	para-	cymene
38	3.23	10-epi-gamma-	eudesmol
35	0.10		furopelargone
18	2.17		geranial
17	50.56		geraniol
43	0.56		geranyl 3-methyl valerate
23	0.33		geranyl acetate
33	0.64		geranyl butyrate
20	0.20		geranyl formate
30	0.35		geranyl isobutyrate
37	0.20		geranyl isovalerate
28	1.03		geranyl propionate
42	2.49		geranyl tiglate
40	0.18		geranyl valerate
26	3.31		guaia-6,9-diene
25	0.45	alpha-	guaiene
4	0.15		limonene
7	3.36		linalool
12	0.29	iso	menthol
9	0.23		menthone
11	7.49	iso	menthone
16	0.87		neral
14	0.22		nerol
6	0.05	(Z)-beta-	ocimene
2	0.05	alpha-	phellandrene
36	1.15	2-	phenethyl tiglate
1	0.03	alpha-	pinene
8	0.11	(E)-	rose oxide
34	0.22		spathulenol
13	0.15	alpha-	terpineol
L. Ntezurubanza, G. Collin, F. X. Avobangria, H. Deslauriers and J-B. Nizeyimana, Composition chemique de L’huile essentielle de Pelargonium graveolens, Mentha sacchalinensis, Cymbopogon citratus et de Ocimum canum cultivés au Rwanda. In: Valorisation de la Biomasse végétale par les produits naturals. Actes du colloque de Chicoutimi 22-25 Aug. 1993, Edits., F-X Garneau and G. J. Collin, pp. 317-320, Centre Recherches pour le Developpment International, Ottawa (1995). P&F 24, No. 1, 53, (1999)
mentha arvensis leaf oil india
#	%	Leftshift	Components
1	0.02		acetic acid
40	0.05		carvone
49	0.29		caryophyllene oxide
16	0.25	1,8-	cineole
35	0.10		citronellol
29	0.03	para-	cymen-8-ol
14	0.02	para-	cymene
42	0.03		decanol
4	0.03	(Z)-3-	hexen-1-ol
36	0.28	(Z)-3-	hexen-1-yl 3-methyl butyrate
11	0.04	(Z)-3-	hexen-1-yl acetate
37	0.03		hexyl 3-methyl butyrate
15	0.39		limonene
20	0.03		linalool
46	0.03	para-	menth-8-ene-1,2-diol
27	74.51		menthol
28	0.05	iso	menthol
30	0.12	neo	menthol
24	8.30		menthone
26	4.59	iso	menthone
44	6.11		menthyl acetate
38	0.23	iso	menthyl acetate
45	0.12	neo	menthyl acetate
43	0.16	neoiso	menthyl acetate
2	0.08	3-	methyl butanol
21	0.03	3-	methyl butyl 3-methyl butyrate
6	trace	3-	methyl cyclohexanol
7	trace	3-	methyl cyclohexanone
13	0.02		methyl octyl ether
3	0.02	3-	methyl-2-cyclopenten-1-one
33	0.04		myrtenal + myrtenol
48	0.02		nerolidol
25	0.09		nonanol
19	0.04	3-	nonanol
17	0.06		octanol
10	0.96	3-	octanol
32	0.11		octyl acetate
22	0.04	3-	octyl acetate
12	0.02	alpha-	phellandrene
5	0.15	alpha-	pinene
9	0.24	beta-	pinene + 3-octanone
41	0.45		piperitone
39	0.13		pulegone
8	0.06		sabinene
18	0.02		sabinene hydrate
47	0.06		terpin hydrate
31	0.07	alpha-	terpineol
23	0.01	beta-	terpineol
34	0.03		verbenone
M. H. Boelens, Chemical characterization of cornmint oil, Perf. & Flav., 18(5), 27-32 (1993). P&F 19, No. 6, 57, (1994)
mentha pulegium herb oil
#	%	Leftshift	Components
13	trace	beta-	bourbonene
19	0.60	beta-	caryophyllene
26	0.20		germacrene D + alpha-terpineol
7	trace	(E)-2-	hexenal
24	1.10	alpha-	humulene
6	1.00		limonene
15	trace		linalool
25	trace	iso	menthol
20	0.40	neo	menthol
22	trace	neoiso	menthol
11	2.30		menthone
12	0.80	iso	menthone
14	trace	neo	menthyl acetate
8	0.50	5-	methyl-3-heptanone
5	trace		myrcene
10	0.70	3-	octanol
9	trace		octyl acetate
1	0.40	alpha-	pinene
3	0.30	beta-	pinene
29	1.80		piperitenone
28	trace	iso	piperitenone
27	trace		piperitone + delta-cadinene
16	trace	iso	pulegol
23	86.70		pulegone
17	1.20	(E)-iso	pulegone
18	0.60	(Z)-iso	pulegone
4	trace		sabinene
21	trace		terpinen-4-ol
2	trace	alpha-	thujene
M. Stengale, Beitrage Rolle glykosidisch gebundenerfluchtiger Komponenten in atherisches Ole furhrenden Pflanzen. Unterschungen an augewahlten Arten der Gattung Mentha L. PhD thesis Univ. Hamburg (1994). P&F 23, No. 3, 63, (1998)
mentha pulegium oil cuba
#	%	Leftshift	Components
27	0.10	beta-	bourbonene
30	0.18	delta-	cadinene
25	0.09	alpha-	calacorene
28	2.49	beta-	caryophyllene
31	1.04		caryophyllene oxide
6	0.08	para-	cymene
26	0.39	beta-	damascenone
33	6.78		hexadecanoic acid
29	0.27	alpha-	humulene
7	1.13		limonene
9	0.77		linalool
15	0.16		menthol
16	0.30	iso	menthol
13	1.86	neo	menthol
14	20.68	neoiso	menthol
10	6.29		menthone
11	9.73	iso	menthone
20	0.14	iso	menthyl acetate
23	0.28	neo	menthyl acetate
22	6.24	neoiso	menthyl acetate
5	0.06		myrcene
8	0.11	(Z)-beta-	ocimene
4	0.41	3-	octanol
1	0.35	alpha-	pinene
3	0.38	beta-	pinene
24	2.39		piperitenone
19	1.02		piperitone
18	25.14		pulegone
2	0.11		sabinene
17	0.29	alpha-	terpineol
32	0.56		tetradecanoic acid
21	3.03		thymol
12	0.74		umbellulone
J. Pino, A. R.sado and V. Fluentes, Chemical composition of the essential oil of Mentha puiegium L. from Cuba. J. Essent. Oil. Res., 8, 295-296 (1996). P&F 23, No. 3, 63, (1998)
mentha x piperita oil CO2 extract
Reverchon et al. (1994) compared the composition of a supercritical CO2 extract (SFE) of peppermint under two separate sets of conditions with a sample of peppermint oil produced by hydrodistillation. The results of the GC/MS analyses of the volatile concentrates of peppermint oil and peppermint produced by SFE can be seen in Table VIII. Note: Only the SFE-2 (T:40C, P:120 bar) will be shown as follows:
#	%	Leftshift	Components
18	0.20		bornyl acetate
22	0.70	beta-	bourbonene
29	5.00	gamma-	cadinene
33	0.60	T-	cadinol
31	0.40	(E)-	calamenene
24	4.30	beta-	caryophyllene
32	0.20		caryophyllene oxide
6	3.60	1,8-	cineole
21	trace	alpha-	cubebene
5	0.10		decane
13	0.20		dihydrocarveol
23	0.90	beta-	elemene
30	0.40	gamma-	elemene
27	0.60	beta-	farnesene
25	0.20	beta-	gurjunene
26	trace	alpha-	humulene
16	0.60		linalyl acetate
8	0.40	para-	menth-2-en-1-ol
11	23.80		menthol
12	0.20	iso	menthol
9	36.10		menthone
10	7.50	iso	menthone
19	11.70		menthyl acetate
20	0.20	iso	menthyl acetate
17	0.20	neo	menthyl acetate
28	trace	gamma-	muurolene
3	0.20		myrcene
7	0.20	(Z)-beta-	ocimene
4	0.10	3-	octanol
1	0.20	alpha-	pinene
2	0.50	beta-	pinene
15	0.60		piperitone
14	0.30		pulegone
E. Reverchon, A. Ambruosi and F. Senatore, Isolation of peppermint oil using ssupercritical CO2 extraction. Flav. Fragr. J., 9, 19-23 (1994). P&F 22, No. 4, 57, (1997)