Typical G.C. analysis

#	%	Leftshift	Components
michelia alba flower absolute
17	0.05		aromadendrene
7	0.33		benzyl acetate
14	0.03		camphene hydrate
22	0.03	beta-	caryophyllene
2	0.30	1,8-	cineole
15	0.07		dihydrocarveol
19	0.04	3,4-	dimethoxybenzaldehyde
27	0.20	4,6-	dimethyl undecane
30	1.21		ethyl linoleate
11	0.14		geranial
26	0.18		geranyl isobutyrate
9	0.54	(Z)-3-	hexen-1-yl butyrate
5	76.29		linalool
4	0.23	(E)-	linalool oxide
3	0.78	(Z)-	linalool oxide
31	0.36		methyl 11,14-eicosadienoate
32	0.04		methyl 11,14,17-eicosatrienoate
28	0.33		methyl 7-methyl nonanoate
16	2.23		methyl eugenol
1	1.03		methyl hexanoate
21	0.06		methyl isoeugenol
23	0.02		methyl salicylate
10	0.15		myrcenol
12	0.04		neral
29	2.34	9,12-	octadienal
6	6.38	2-	phenethyl alcohol
24	0.08	2-	phenethyl ester
18	0.08	2-	phenethyl isobutyrate
20	0.37	2-	phenethyl isovalerate
13	0.12	2-	phenethyl propionate
25	0.05		tridecane
8	0.26	2,6,6-	trimethyl-6-vinyl tetrahydropyran-3-ol
L-F. Zhu and B-Y. Lu, Analysis of the fragrance and the extracted pure oil of Michelia flowers. J. Chinese Org. Chem., 4, 275-282 (1984). P&F 25, No. 4, 55, (2000)
michelia alba flower absolute
Headspace
#	%	Leftshift	Components
1	0.50		methyl isobutyrate
2	9.71		methyl butyrate
3	43.59		methyl valerate
4	0.13	3-	methoxy-3-methyl-2-butanone
5	0.13		methyl 2-methyl butyrate
6	0.02		ethyl benzene
7	0.05	2-	methyl pentanol
8	0.55		methyl 4-methyl valerate
9	0.01	alpha-	thujene
10	0.17	alpha-	pinene
11	0.05		camphene
12	0.02		benzaldehyde
13	0.05		sabinene
14	0.17	beta-	pinene
15	0.02	para-	menth-3-ene
16	0.58		myrcene
17	0.34	alpha-	phellandrene
18	0.01	gamma-	terpinene
19	1.49	para-	cymene
20	0.87		limonene
21	0.09	1,8-	cineole
22	0.13		terpinolene
23	0.67	delta-3-	carene
24	0.11		methyl benzoate
25	0.05		linalool
26	0.39	2-	phenethyl alcohol
27	0.02		menthol
28	0.07		nerol
29	0.01	8-vvvvv	methyl-5-ethyl-6,8-nonadien-2-one
30	0.02		indole
31	0.14		benzofuran
32	0.01	beta-	caryophyllene
33	0.01	2-	phenethyl isovalerate
34	0.22	beta-	cubebene
michelia champaca concrete
#	%	Leftshift	Components
52	0.05	iso	amyl benzoate
36	0.03	5-	amyl-3,4-dimethyl isoxazole
37	0.02	3-	amyl-4,5-dimethyl isoxazole
244	trace	(E)-	anethole
140	0.03		benzaldehyde
73	0.10	(E+Z)-	benzaldoxime
159	0.20		benzoic acid
216	0.01		benzyl (Z)-3-hexenoate
212	trace		benzyl 2-methyl butyrate
25	0.60		benzyl acetate
38	2.00		benzyl alcohol
90	1.00		benzyl benzoate
211	trace		benzyl butyrate
21	0.10		benzyl formate
213	0.03		benzyl isovalerate
240	trace		benzyl methyl ether
217	0.20		benzyl phenyl acetate
218	0.10		benzyl phenyl propionate
209	trace		benzyl propionate
215	0.02		benzyl tiglate
214	0.04		benzyl valerate
122	0.10		borneol
203	0.03		bornyl acetate
168	0.01		bovolide
210	trace		butyl benzoate
101	0.03	beta-	caryophyllene
64	0.20		caryophyllene oxide
4	0.03	1,8-	cineole
75	0.30		cinnamic alcohol
143	0.02		cinnamic aldehyde
251	0.01		cinnamic aldehyde oxime
256	trace		cinnamonitrile
71	0.10	(E)-	cinnamyl acetate
231	0.05		cinnamyl benzoate
228	0.01		cinnamyl formate
229	0.01		cinnamyl isovalerate
230	0.05		cinnamyl tiglate
172	0.01		coumarin
134	0.02		creosol
133	trace	para-	cresol
57	0.04		cubenol
53	0.02	epi-	cubenol
139	trace	beta-	cyclocitral
169	trace		decan-5-olide
118	0.05		decanol
170	trace	(Z)-7-	decen-5-olide
154	0.10		dehydro-beta-ionone
155	trace		dehydro-beta-ionone 5,6-epoxide
91	0.05	3-oxo-	dihydro-alpha-ionol
45	0.01		dihydro-alpha-ionone
87	0.10	3-oxo-	dihydro-alpha-ionone
82	0.20	(E+Z)-	dihydro-alpha-ionone oxime
60	0.40		dihydro-beta-ionol
93	0.20	3-oxo-	dihydro-beta-ionol
129	0.01		dihydro-beta-ionol 5,6-epoxide
46	0.30		dihydro-beta-ionone
157	0.05	4-oxo-	dihydro-beta-ionone
83	0.40	(E+Z)-	dihydro-beta-ionone oxime
50	0.02		dihydro-beta-ionyl formate
171	0.03		dihydroactinidiolide
74	0.02		dihydrobovolide
61	0.03	7-oxo-	dihydrotheaspirane a1
67	0.03	7-oxo-	dihydrotheaspirane a2
62	0.02	7-oxo-	dihydrotheaspirane b1
68	0.02	7-oxo-	dihydrotheaspirane b2
167	0.02	2,3-	dimethyl-2-nonen-4-olide
120	trace	(E)-6,10-	dimethyl-5,9-undecadien-2-ol
130	trace	5,8-epi	dioxy-6-megastigmen-9-ol
153	trace	2,3-	epoxy-2,6,6-trimethyl cyclohexan-1,4-dione
184	0.01		ethyl 2-hydroxy-3-methyl valerate
178	trace		ethyl 2-methyl butyrate
179	trace		ethyl 3-methyl butyrate
22	0.50		ethyl benzoate
177	0.01		ethyl butyrate
181	trace		ethyl caproate
196	trace		ethyl caprylate
233	trace		ethyl cinnamate
238	0.03		ethyl nicotinate
183	trace		ethyl tiglate
69	0.30		eugenol
77	0.10	iso	eugenol
43	0.80	(E,E)-alpha-	farnesene
125	0.20	(E,E)-	farnesol
138	0.01		geranial
158	0.10		geranic acid
124	0.02		geraniol
207	trace		geranyl acetate
48	0.04	(E)-	geranyl acetone
206	trace		geranyl formate
127	0.30		geranyl linalool
103	0.10		germacrene D
149	0.01	2-	heptadecanone
107	0.01		heptanol
252	trace		heptanonitrile
255	trace		hexadecanonitrile
9	0.02		hexanol
106	trace	(E)-2-	hexenal
10	0.01	(Z)-3-	hexen-1-ol
7	0.01	(Z)-3-	hexen-1-yl acetate
192	trace	(Z)-3-	hexen-1-yl acetate
191	0.05	(Z)-3-	hexen-1-yl benzoate
189	trace	(Z)-3-	hexen-1-yl butyrate
188	trace	(Z)-3-	hexen-1-yl formate
190	0.02	(Z)-3-	hexen-1-yl tiglate
186	trace		hexyl acetate
187	0.05		hexyl benzoate
185	trace		hexyl formate
102	trace	alpha-	humulene
136	trace	para-	hydroxyanisole
78	4.00		indole
55	0.03	(E)-beta-	ionol
156	0.05	4-oxo-beta-	ionol
51	0.10	alpha-	ionol
128	trace	beta-	ionol 5,6-epoxide
47	0.03	(E)-alpha-	ionone
54	0.20	(E)-beta-	ionone
56	0.10	beta-	ionone 5,7-epoxide
86	0.50	(E)-alpha-	ionone oxime
89	0.90	(E)-beta-	ionone oxime
85	0.20	(Z)-alpha-	ionone oxime
88	0.30	(Z)-beta-	ionone oxime
208	trace	beta-	ionyl formate
49	0.05	(Z)-	jasmone
249	0.02		jasmone oxime
3	trace		limonene
16	0.80		linalool
12	0.20	(Z)-	linalool oxide furanoid
35	0.20	(E)-	linalool oxide pyranoid
31	2.50	(Z)-	linalool oxide pyranoid
163	1.00		linoleic acid
164	0.50		linolenic acid
193	trace		methyl (E)-2-hexenoate
26	0.02		methyl (E)-3-methyl-4-decenoate
80	0.14		methyl (E)-jasmonate
194	trace		methyl (Z)-3-hexenoate
201	0.01		methyl (Z)-3-methyl-4-decenoate
200	0.02		methyl (Z)-4-decenoate
79	0.06		methyl (Z)-jasmonate
11	0.01		methyl 2-hydroxy-3-methyl butyrate
13	0.02		methyl 2-hydroxy-3-methyl valerate
175	0.01		methyl 2-methyl butyrate
176	0.01		methyl 3-methyl butyrate
234	0.02		methyl 5-phenyl valerate
239	trace	4-	methyl anisole
72	9.00		methyl anthranilate
17	5.00		methyl benzoate
104	0.01	2-	methyl butanol
105	trace	3-	methyl butanol
14	0.02	(E+Z)-2-	methyl butyraldoxime
15	0.02	(E+Z)-3-	methyl butyraldoxime
174	trace		methyl butyrate
1	trace	2-	methyl butyronitrile
199	trace		methyl caprinate
180	trace		methyl caproate
195	0.02		methyl caprylate
232	0.05		methyl cinnamate
242	0.10		methyl eugenol
204	0.05		methyl geranate
173	trace		methyl isobutyrate
243	0.20		methyl isoeugenol
250	0.02	(Z)-	methyl jasmonate oxime
202	0.15		methyl laurate
94	2.01		methyl linoleate
96	0.50		methyl linolenate
236	0.10		methyl N-acetyl anthranilate
65	0.02		methyl N-ethyl anthranilate
237	0.10		methyl N-formyl anthranilate
63	0.05		methyl N-methyl anthranilate
28	0.15		methyl nicotinate
81	0.20		methyl palmitate
32	0.10		methyl phenyl acetate
34	0.15		methyl salicylate
92	0.20		methyl stearate
182	trace		methyl tiglate
235	0.01		methyl vanillate
5	trace	2-	methyl-1-nitrobutane
146	trace	(E)-3-	methyl-2-nonen-4-one
119	0.02	(E)-3-	methyl-4-decen-1-ol
41	0.02	(E)-3-	methyl-4-decen-1-ol
58	0.04	3-	methyl-5-(2,6,6-trimethyl cyclohex-1-en-1-yl) isoxazole
8	0.02	6-	methyl-5-hepten-2-one
44	0.03	(E+Z)-6-	methyl-5-hepten-2-one oxime
99	trace		myrcene
137	trace		neral
123	0.01		nerol
70	0.40	(E)-	nerolidol
205	trace		neryl formate
59	0.10	1-	nitro-2-phenethane
165	trace		nonan-4-olide
114	0.03		nonanol
145	0.02	2-	nonanone
247	0.01	2-	nonanone oxime
117	0.02	(Z,Z)-3,6-	nonen-1-ol
115	trace	(Z)-3-	nonen-1-ol
116	trace	(Z)-6-	nonen-1-ol
198	0.01	(Z)-6-	nonen-1-yl acetate
166	trace	2-	nonen-4-olide
6	0.20	(E)-beta-	ocimene
100	0.02	(Z)-beta-	ocimene
113	trace	(E,E)-2,4-	octadien-1-ol
112	0.01	(Z,Z)-2,5-	octadien-1-ol
108	0.05		octanol
144	0.01	3-	octanone
246	trace	3-	octanone oxime
253	trace		octanonitrile
110	trace	(E)-2-	octen-1-ol
109	trace	(Z)-2-	octen-1-ol
111	0.01	(Z)-5-	octen-1-ol
197	0.05	(Z)-5-	octen-1-yl acetate
161	0.20		palmitic acid
148	0.01	2-	pentadecanone
39	0.30	2-	phenethyl acetate
42	30.00	2-	phenethyl alcohol
95	0.50	2-	phenethyl benzoate
220	0.01	2-	phenethyl butyrate
223	0.05	2-	phenethyl caproate
224	0.05	2-	phenethyl caprylate
33	0.30	2-	phenethyl formate
219	trace	2-	phenethyl isobutyrate
221	0.02	2-	phenethyl isovalerate
241	trace	2-	phenethyl methyl ether
225	0.20	2-	phenethyl phenyl acetate
222	0.02	2-	phenethyl tiglate
132	trace		phenol
141	0.02		phenyl acetaldehyde
76	1.00	(E+Z)-	phenyl acetaldoxime
23	0.01	(E+Z)-	phenyl acetaldoxime-O-methyl ether
160	0.20		phenyl acetic acid
142	trace		phenyl propionaldehyde
227	0.05	3-	phenyl propyl acetate
131	0.02	3-	phenyl propyl alcohol
226	0.05	3-	phenyl propyl formate
126	0.30		phytol
97	trace	alpha-	pinene
2	0.01	beta-	pinene
98	trace		sabinene
245	trace		safrole
162	0.50		stearic acid
121	0.03		terpinen-4-ol
27	0.10	alpha-	terpineol
254	trace		tetradecanonitrile
84	0.05	4,4a,5,6-	tetrahydro-4,4,7-trimethyl-2(3H)-naphthalenone
19	0.02	1,2,5,5-	tetramethyl octahydroquinoline
66	0.03	1,3,7,7-	tetramethyl-2-oxabicyclo(4.4.0)decan-9-one
29	0.20	2,5,5,8a-	tetramethyl-6,7,8,8a-tetrahydro-1(5H)-1-benzopyran
18	0.02		theaspirane A
20	0.02		theaspirane B
147	0.02	2-	tridecanone
152	0.01	2,6,6-	trimethyl cyclohexan-1,4-dione
150	0.20	6,10,14-	trimethyl pentadecan-2-one
248	0.05	6,10,14-	trimethyl pentadecan-2-one oxime
151	0.05	2,6,6-	trimethyl-2-cyclohexen-1,4-dione
30	0.01	2,5,5-	trimethyl-5,6,7,8-tetrahydroquinoline
24	0.01	2-	undecanone
135	trace	para-	vinyl phenol
R. Kaiser, New volatile constituents of the flower concrete of Michelia champaca L. In: Proceedings of 11th International Congress of Essential Oils, Fragrances and Flavours. Edits., S. C. Bhattacharyya, N. Sen and K. L. Sethi, p. 1-13, Oxford & IBH Publishing Co., Pvt. Ltd, New Delhi (1989). P&F 25, No. 4, 55, (2000)
tanacetum annum l. oil marocco
#	%	Leftshift	Components
31	0.10	allo-	aromadendrene
47	0.30		benzyl benzoate
45	0.60	alpha-	bisabolol
21	2.10		borneol
8	0.40	iso	butyl 2-methyl butyrate
36	0.40	gamma-	cadinene
35	0.30	(Z)-	calamenene
3	0.50		camphene
20	9.60		camphor
10	030	delta-3-	carene
27	0.20		carvacrol
25	0.30		carvone
29	1.20	beta-	caryophyllene
40	0.70		caryophyllene oxide
46	28.00		chamazulene
14	1.00	1,8-	cineole
12	2.20	para-	cymene
42	1.70	7,12-	dehydro-5,6,7,8-tetrahydrochamazulene
34	3.70	3,6-	dihydrochamazulene
41	1.70	5,6-	dihydrochamazulene
28	0.40	beta-	elemene
37	0.40		elemol
44	5.10	beta-	eudesmol
30	1.00	(Z)-beta-	farnesene
43	0.70		hinesol
39	0.30		ledol
13	1.30		limonene
17	0.10		linalool
6	4.40		myrcene
24	0.10		myrtenal
7	0.20		octanal
9	2.60	alpha-	phellandrene
32	0.10	2-	phenethyl isovalerate
2	1.30	alpha-	pinene
5	3.10	beta-	pinene
19	0.10	trans-	pinocarveol
4	6.40		sabinene
38	0.20		spathulenol
22	1.80		terpinen-4-ol
11	0.40	alpha-	terpinene
15	0.40	gamma-	terpinene
23	0.40	alpha-	terpineol
16	0.10		terpinolene
1	0.10	alpha-	thujene
18	0.10	alpha-	thujone
26	1.20		thymol
33	0.50		valencene
H. Greche, M. Ismaili-Alaoui, N. Hajjaji, S. Zrira, A. Belanger and B. Benjilali, Composition of Tanacetum annuum L. oil from Morocco. J. Essent. Oil Res., 11, 343-348 (1999). P&F 26, No. 1, 36, (2001)