BT

Typical G.C. analysis

bergamot oil
#%LeftshiftComponents
 0.36(E)-alpha- bergamotene
 trace(Z)-alpha- bergamotene
 0.6beta- bisabolene
 tracealpha- bisabolol
 tracebeta- bisabolol
 trace  camphorenone
 0.09  carvone
 0.2beta- caryophyllene
 0.02  citronellal
 0.02  citronellyl acetate
 trace  coumarin
 3.5para- cymene
 0.03  decyl acetate
 trace8,9-didehydronootkatone
 trace dihydrojasmone
 0.04beta- farnesene
 trace  farnesol
 0.01alpha- fenchyl alcohol
 0.6  geraniol
 0.8  geranyl acetate
 0.02  germacrene D
 trace guaienol
 0.04alpha- humulene
 trace  indole
 trace(Z)- jasmone
 trace lanceal
 26.0(+)- limonene
 16.0  linalool
 34.0  linalyl acetate
 trace  methyl N-methyl anthranilate
 1.3  myrcene
 0.6 neral + geranial
 0.08  nerol
 0.02  nerolidol
 1.2  neryl acetate
 0.08  nonanal
 trace  nootkatone
 0.07  octanal
 0.02  octanol
 trace5- octen-2-one
 0.15  octyl acetate
 0.1beta- phellandrene
 2.2alpha- pinene
 10.0beta- pinene
 1.0  sabinene
 trace2-santalene hydrates
 tracebeta- sinensal
 trace  spathulenol
 0.06  terpinen-4-ol
 3.2alpha- terpinene
 11.0gamma- terpinene
 0.3alpha- terpineol
 1.0  terpinolene
chicory root roasted extract
Five years later, Sannai eta1. (1982) examined the steam volatile constituents of roasted chicory roots. Using a combination of modern analytical techniques, they identified the following volatiles:
#%LeftshiftComponents
20.154- acetyl pyrazole
103.772- acetyl pyrrole
3trace  benzaldehyde
160.37  benzoic acid
9trace  benzothiazole
150.20  coumarin
140.11  dihydroactinidiolide
120.512- formyl-5-methyl pyrrole
60.20  furfural alcohol
12.80  furfuraldehyde
110.632- furyl hydroxymethyl ketone
251.402-(5-hydroxmethyl-2-formyl pyrrol-1-yl) 4-methyl valeric acid lactone
174.275- hydroxymethyl-2-furfural
230.562-(5-hydroxymethyl)-2-formyl pyrrol-1-yl) isovaleric acid lactone
306.74  linoleic acid
312.45  linolenic acid
260.997- methoxycoumarin
270.64  methyl 3-hydroxybenzoate
80.15  methyl cyclopentenolone
217.45  methyl linoleate
222.00  methyl linolenate
180.89  methyl oleate
131.85  methyl palmitate
7trace  methyl phenyl acetate
40.045- methyl-2-furfural
290.60  oleic acid
285.80  palmitic acid
240.10  pentadecanoic acid
51.04  phenyl acetaldehyde
202.49  phenyl acetic acid
195.48  vanillin

A. Sannai, T. Fujimori and K. Kato, Studies on flavor components of roasted chicory root. Agric. Biol. Chem., 46, 429-433 (1982).

P&F 26, No. 3, 66, (2001)

cinnamomum zeylanicum bark oil india
In 1989, Variyar and Bandyopadhayay used retention time data of authentic compounds on a packed GC column to determine the composition of bark and twig oils of Cinnamomum zeylanicum of Kerala (India) origin. The compounds characterized in these oils can be seen in Table VIII. Only the bark oil will be shown here:
#%LeftshiftComponents
50.90beta- caryophyllene
30.261,8- cineole
882.11(E)- cinnamaldehyde
100.95(E)- cinnamyl acetate
97.69(E)- cinnamyl alcohol
110.41  coumarin
120.76  eugenol
70.28alpha- humulene
20.18  limonene
42.48  linalool
10.18alpha- pinene
60.80  terpinen-4-ol

P. S. Variyar and Bandyopadhayay, On some chemical aspects of Cinnamomum zeylanicum. PAFAI, (Oct/Dec), 35-38 (1989).

P&F 23, No. 1, 39, (1998)

cinnamomum zeylanicum twig oil india
In 1989, Variyar and Bandyopadhayay used retention time data of authentic compounds on a packed GC column to determine the composition of bark and twig oils of Cinnamomum zeylanicum of Kerala (India) origin. The compounds characterized in these oils can be seen in Table VIII. Only the twig oil will be shown here:
#%LeftshiftComponents
50.73beta- caryophyllene
30.641,8- cineole
876.07(E)- cinnamaldehyde
100.43(E)- cinnamyl acetate
99.55(E)- cinnamyl alcohol
110.32  coumarin
124.03  eugenol
70.19alpha- humulene
20.14  limonene
43.05  linalool
10.21alpha- pinene
60.50  terpinen-4-ol

P. S. Variyar and Bandyopadhayay, On some chemical aspects of Cinnamomum zeylanicum. PAFAI, (Oct/Dec), 35-38 (1989).

P&F 23, No. 1, 39, (1998)

lavandin absolute
#%LeftshiftComponents
41.50  borneol
21.70  camphor
82.40beta-caryophyllene + alpha-humulene
77.70  coumarin
92.60  herniarin
61.80  lavandulyl acetate
110.10  linalool
528.40  linalyl acetate
31.10  terpinen-4-ol

P. Pellerin, Supercritical extraction of natural raw materials for the flavor and fragrance industry. Perf. & FIav., 16(4), 37-39 (1991).

P&F 18, No. 2, 43, (1993)

lavandula angustifolia flower water
#%LeftshiftComponents
 2.20  borneol
 0.20  bornyl acetate
 0.09  camphene
 1.15  camphor
 0.07  caryophyllene
 0.14  caryophyllene oxide
 3.951,8- cineole
 0.19  coumarin
 0.13para- cymene
 0.68  ethyl amyl ketone
 1.92(E)-beta- farnesene
 4.55  geraniol
 0.08  geranyl acetate
 0.07  hexanol
 2.87  lavandulol
 1.28  limonene
 58.86  linalool
 0.61(E)- linalool oxide
 0.76(Z)- linalool oxide
 0.11  linalyl acetate
 0.07  myrcene
 1.44  nerol
 0.20  neryl acetate
 0.313- octanol
 0.25beta- pinene
 0.06alpha- santalene
 6.68  terpinen-4-ol
 6.06alpha- terpineol
 0.05  terpinolene
lavandula hydrida flower water
#%LeftshiftComponents
 1.35  borneol
 0.09  bornyl acetate
 0.09  camphene
 0.81  camphor
 0.10  caryophyllene
 1.571,8- cineole
 0.08  coumarin
 0.10  cryptone
 0.10(Z)-ortho-cymene
 0.08  ethyl amyl ketone
 0.17(E)-beta- farnesene
 5.25  geraniol
 0.10  geranyl acetate
 0.10  hexanol
 1.36  lavandulol
 0.57  limonene
 68.49  linalool
 0.64(E)- linalool oxide
 0.80(Z)- linalool oxide
 0.12  linalyl acetate
 0.09  myrcene
 1.69  nerol
 0.06  neryl acetate
 0.063- octanol
 0.10beta- pinene
 0.07alpha- santalene
 4.39  terpinen-4-ol
 0.05gamma- terpinene
 8.98alpha- terpineol
lavandula latifolia herb water
#%LeftshiftComponents
 2.26  borneol
 0.06  bornyl acetate
 32.29  camphor
 0.07  caryophyllene
 0.03  caryophyllene oxide
 29.131,4- cineole
 0.06  coumarin
 0.05  ethyl amyl ketone
 0.79(E)-beta- farnesene
 1.80  geraniol
 0.05  geranyl acetate
 0.03  hexanol
 0.05  lavandulol
 22.65  linalool
 0.08(E)- linalool oxide
 0.13(Z)- linalool oxide
 0.08  linalyl acetate
 0.06  myrcene
 0.56  nerol
 0.02  neryl acetate
 0.32beta- pinene
 0.71  terpinen-4-ol
 0.02gamma- terpinene
 4.95alpha- terpineol
 0.03  terpinolene
michelia champaca concrete
#%LeftshiftComponents
520.05iso amyl benzoate
360.035-amyl-3,4-dimethyl isoxazole
370.023-amyl-4,5-dimethyl isoxazole
244trace(E)- anethole
1400.03  benzaldehyde
730.10(E+Z)- benzaldoxime
1590.20  benzoic acid
2160.01 benzyl (Z)-3-hexenoate
212trace  benzyl 2-methyl butyrate
250.60  benzyl acetate
382.00  benzyl alcohol
901.00  benzyl benzoate
211trace  benzyl butyrate
210.10  benzyl formate
2130.03  benzyl isovalerate
240trace  benzyl methyl ether
2170.20  benzyl phenyl acetate
2180.10 benzyl phenyl propionate
209trace  benzyl propionate
2150.02  benzyl tiglate
2140.04  benzyl valerate
1220.10  borneol
2030.03  bornyl acetate
1680.01  bovolide
210trace  butyl benzoate
1010.03beta- caryophyllene
640.20  caryophyllene oxide
40.031,8- cineole
750.30  cinnamic alcohol
1430.02  cinnamic aldehyde
2510.01  cinnamic aldehyde oxime
256trace  cinnamonitrile
710.10(E)- cinnamyl acetate
2310.05  cinnamyl benzoate
2280.01  cinnamyl formate
2290.01  cinnamyl isovalerate
2300.05  cinnamyl tiglate
1720.01  coumarin
1340.02  creosol
133tracepara- cresol
570.04  cubenol
530.02epi- cubenol
139tracebeta- cyclocitral
169trace  decan-5-olide
1180.05  decanol
170trace(Z)-7- decen-5-olide
1540.10  dehydro-beta-ionone
155trace dehydro-beta-ionone 5,6-epoxide
910.053-oxo- dihydro-alpha-ionol
450.01  dihydro-alpha-ionone
870.103-oxo- dihydro-alpha-ionone
820.20(E+Z)-dihydro-alpha-ionone oxime
600.40  dihydro-beta-ionol
930.203-oxo- dihydro-beta-ionol
1290.01 dihydro-beta-ionol 5,6-epoxide
460.30  dihydro-beta-ionone
1570.054-oxo-dihydro-beta-ionone
830.40(E+Z)-dihydro-beta-ionone oxime
500.02 dihydro-beta-ionyl formate
1710.03  dihydroactinidiolide
740.02  dihydrobovolide
610.037-oxo-dihydrotheaspirane a1
670.037-oxo-dihydrotheaspirane a2
620.027-oxo-dihydrotheaspirane b1
680.027-oxo-dihydrotheaspirane b2
1670.022,3-dimethyl-2-nonen-4-olide
120trace(E)-6,10- dimethyl-5,9-undecadien-2-ol
130trace5,8-epidioxy-6-megastigmen-9-ol
153trace2,3- epoxy-2,6,6-trimethyl cyclohexan-1,4-dione
1840.01  ethyl 2-hydroxy-3-methyl valerate
178trace  ethyl 2-methyl butyrate
179trace  ethyl 3-methyl butyrate
220.50  ethyl benzoate
1770.01  ethyl butyrate
181trace  ethyl caproate
196trace  ethyl caprylate
233trace  ethyl cinnamate
2380.03  ethyl nicotinate
183trace  ethyl tiglate
690.30  eugenol
770.10iso eugenol
430.80(E,E)-alpha- farnesene
1250.20(E,E)- farnesol
1380.01  geranial
1580.10  geranic acid
1240.02  geraniol
207trace  geranyl acetate
480.04(E)- geranyl acetone
206trace  geranyl formate
1270.30  geranyl linalool
1030.10  germacrene D
1490.012- heptadecanone
1070.01  heptanol
252trace  heptanonitrile
255trace  hexadecanonitrile
90.02  hexanol
106trace(E)-2- hexenal
100.01(Z)-3- hexen-1-ol
70.01(Z)-3- hexen-1-yl acetate
192trace(Z)-3- hexen-1-yl acetate
1910.05(Z)-3- hexen-1-yl benzoate
189trace(Z)-3- hexen-1-yl butyrate
188trace(Z)-3- hexen-1-yl formate
1900.02(Z)-3- hexen-1-yl tiglate
186trace  hexyl acetate
1870.05  hexyl benzoate
185trace  hexyl formate
102tracealpha- humulene
136tracepara- hydroxyanisole
784.00  indole
550.03(E)-beta- ionol
1560.054-oxo-beta- ionol
510.10alpha- ionol
128tracebeta- ionol 5,6-epoxide
470.03(E)-alpha- ionone
540.20(E)-beta- ionone
560.10beta-ionone 5,7-epoxide
860.50(E)-alpha-ionone oxime
890.90(E)-beta-ionone oxime
850.20(Z)-alpha-ionone oxime
880.30(Z)-beta-ionone oxime
208tracebeta-ionyl formate
490.05(Z)- jasmone
2490.02 jasmone oxime
3trace  limonene
160.80  linalool
120.20(Z)- linalool oxide furanoid
350.20(E)- linalool oxide pyranoid
312.50(Z)- linalool oxide pyranoid
1631.00  linoleic acid
1640.50  linolenic acid
193trace  methyl (E)-2-hexenoate
260.02 methyl (E)-3-methyl-4-decenoate
800.14 methyl (E)-jasmonate
194trace  methyl (Z)-3-hexenoate
2010.01 methyl (Z)-3-methyl-4-decenoate
2000.02  methyl (Z)-4-decenoate
790.06  methyl (Z)-jasmonate
110.01  methyl 2-hydroxy-3-methyl butyrate
130.02 methyl 2-hydroxy-3-methyl valerate
1750.01  methyl 2-methyl butyrate
1760.01  methyl 3-methyl butyrate
2340.02  methyl 5-phenyl valerate
239trace4- methyl anisole
729.00  methyl anthranilate
175.00  methyl benzoate
1040.012- methyl butanol
105trace3- methyl butanol
140.02(E+Z)-2- methyl butyraldoxime
150.02(E+Z)-3- methyl butyraldoxime
174trace  methyl butyrate
1trace2- methyl butyronitrile
199trace  methyl caprinate
180trace  methyl caproate
1950.02  methyl caprylate
2320.05  methyl cinnamate
2420.10  methyl eugenol
2040.05  methyl geranate
173trace  methyl isobutyrate
2430.20  methyl isoeugenol
2500.02(Z)-methyl jasmonate oxime
2020.15  methyl laurate
942.01  methyl linoleate
960.50  methyl linolenate
2360.10  methyl N-acetyl anthranilate
650.02  methyl N-ethyl anthranilate
2370.10  methyl N-formyl anthranilate
630.05  methyl N-methyl anthranilate
280.15  methyl nicotinate
810.20  methyl palmitate
320.10  methyl phenyl acetate
340.15  methyl salicylate
920.20  methyl stearate
182trace  methyl tiglate
2350.01  methyl vanillate
5trace2- methyl-1-nitrobutane
146trace(E)-3- methyl-2-nonen-4-one
1190.02(E)-3- methyl-4-decen-1-ol
410.02(E)-3- methyl-4-decen-1-ol
580.043- methyl-5-(2,6,6-trimethyl cyclohex-1-en-1-yl) isoxazole
80.026- methyl-5-hepten-2-one
440.03(E+Z)-6- methyl-5-hepten-2-one oxime
99trace  myrcene
137trace  neral
1230.01  nerol
700.40(E)- nerolidol
205trace  neryl formate
590.101- nitro-2-phenethane
165trace  nonan-4-olide
1140.03  nonanol
1450.022- nonanone
2470.012- nonanone oxime
1170.02(Z,Z)-3,6- nonen-1-ol
115trace(Z)-3- nonen-1-ol
116trace(Z)-6- nonen-1-ol
1980.01(Z)-6- nonen-1-yl acetate
166trace2- nonen-4-olide
60.20(E)-beta- ocimene
1000.02(Z)-beta- ocimene
113trace(E,E)-2,4- octadien-1-ol
1120.01(Z,Z)-2,5-octadien-1-ol
1080.05  octanol
1440.013- octanone
246trace3- octanone oxime
253trace  octanonitrile
110trace(E)-2- octen-1-ol
109trace(Z)-2- octen-1-ol
1110.01(Z)-5- octen-1-ol
1970.05(Z)-5- octen-1-yl acetate
1610.20  palmitic acid
1480.012- pentadecanone
390.302- phenethyl acetate
4230.002- phenethyl alcohol
950.502- phenethyl benzoate
2200.012- phenethyl butyrate
2230.052- phenethyl caproate
2240.052- phenethyl caprylate
330.302- phenethyl formate
219trace2- phenethyl isobutyrate
2210.022- phenethyl isovalerate
241trace2- phenethyl methyl ether
2250.202- phenethyl phenyl acetate
2220.022- phenethyl tiglate
132trace  phenol
1410.02  phenyl acetaldehyde
761.00(E+Z)- phenyl acetaldoxime
230.01(E+Z)-phenyl acetaldoxime-O-methyl ether
1600.20  phenyl acetic acid
142trace  phenyl propionaldehyde
2270.053- phenyl propyl acetate
1310.023- phenyl propyl alcohol
2260.053- phenyl propyl formate
1260.30  phytol
97tracealpha- pinene
20.01beta- pinene
98trace  sabinene
245trace  safrole
1620.50  stearic acid
1210.03  terpinen-4-ol
270.10alpha- terpineol
254trace  tetradecanonitrile
840.054,4a,5,6-tetrahydro-4,4,7-trimethyl-2(3H)-naphthalenone
190.021,2,5,5-tetramethyl octahydroquinoline
660.031,3,7,7-tetramethyl-2-oxabicyclo(4.4.0)decan-9-one
290.202,5,5,8a- tetramethyl-6,7,8,8a-tetrahydro-1(5H)-1-benzopyran
180.02  theaspirane A
200.02  theaspirane B
1470.022- tridecanone
1520.012,6,6- trimethyl cyclohexan-1,4-dione
1500.206,10,14- trimethyl pentadecan-2-one
2480.056,10,14-trimethyl pentadecan-2-one oxime
1510.052,6,6- trimethyl-2-cyclohexen-1,4-dione
300.012,5,5-trimethyl-5,6,7,8-tetrahydroquinoline
240.012- undecanone
135tracepara- 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)

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