BT

Typical G.C. analysis

acorus calamus root oil mongolia
#%LeftshiftComponents
2714.40  acorenone
320.90  acorone
315.70iso acorone
131.00alpha- bergamotene
204.60  bornyl acetate
171.30delta- cadinene
280.70alpha- cadinol
301.40  calamendiol
2512.10preiso calamendiol
290.50  calamusenone
20.50  camphene
181.50  camphor
81.101,8- cineole
120.30alpha- copaene
140.50beta- elemene
110.50delta- elemene
151.00(E)-beta- farnesene
71.10  limonene
191.30  linalool
260.80(E)- methyl isoeugenol
50.70  myrcene
100.80(E)-beta- ocimene
90.60(Z)-beta- ocimene
40.20alpha- phellandrene
10.70alpha- pinene
30.90beta- pinene
160.70alpha- selinene
230.50  shyobunone
223.706-epi-shyobunone
2413.10iso shyobunone
211.10  terpinen-4-ol
60.40alpha- terpinene

M. N. Todorova, I. V. Ognyanov and S. Shatar, Chemical composition of essential oil from Mongolian Acorus calamus L. rhizomes. J. Essent. Oil Res., 7, 191-193 (1995).

P&F 22, No. 2, 59, (1997)

alpinia galanga oil
#%LeftshiftComponents
2410.70alpha- bergamotene
3016.20beta- bisabolene
12trace  borneol
172.50  bornyl acetate
20.50  camphene
230.90  caryophyllene
332.50  caryophyllene oxide
160.20  chavicol
191.00  chavicyl acetate
75.501,8- cineole
201.60  citronellyl acetate
220.70  copaene
281.90ar- curcumene
14tracepara- cymen-8-ol
60.80para- cymene
291.50  eugenyl acetate
2618.20(E)-beta- farnesene
215.10  geranyl acetate
250.60alpha- humulene
81.60  limonene
11trace  linalool
50.70  myrcene
311.90  pentadecane
321.60beta-sesqui phellandrene
110.20alpha- pinene
41.60beta- pinene
3trace  sabinene
270.80 santalene
130.30  terpinen-4-ol
9tracealpha- terpinene
150.20alpha- terpineol
10trace  terpinolene
18trace  tridecane

H. L. De Pooter, M. Nor Omar, B. A. Coolsaet and N. M. Schamp, The Essential Oil of Greater Galanga (Alpinia galanga) from Malaysia, Phytochem.,24, 93-96 (1985).

P&F 11, No. 1, 29, (1986)

bulnesia sarmienti oil
#%LeftshiftComponents
20.07alpha- bergamotene
1140.54  bulnesol
120.79 bulnesol isomer
30.23beta- caryophyllene
10.09 dimethyl dodecene
51.19  elemol
70.54 elemol isomer
102.2110-epi-gamma- eudesmol
90.18beta- eudesmol
40.11beta- farnesene
626.78  guaiol
81.42 guaiol isomer

D. Prudent, F. Perineau, R. Bravo and M. Delmas, Preparation et caracterisation d’extraits volatils de bois de Guaiac (Bulnesia sarmienti Lor.). Rivista Ital. EPPOS, (5), 35-43 (1991).

P&F 17, No. 6, 51, (1992)

citrus paradisi var. CO2 extract falvedo
co2 extract
#%LeftshiftComponents
380.07alpha- bergamotene
430.52delta- cadinene
30.02  camphene
230.03  carveol
371.42beta- caryophyllene
180.12  citronellal
310.04  citronellyl acetate
330.34alpha- copaene
350.36beta- cubebene
210.63  decanal
360.03  dodecanal
440.11  elemol
420.09alpha- farnesene
400.40beta- farnesene
470.08(Z,Z)- farnesol
270.15  geranial
260.18  geraniol
340.26  geranyl acetate
410.11  germacrene D
390.31alpha- humulene
984.06 limonene + para-cymene
160.43  linalool
61.40  myrcene
250.15  neral
240.05  nerol
450.15(E)- nerolidol
320.05  neryl acetate
170.05  nonanal
485.19  nootkatone
110.28(E)-beta- ocimene
100.09(Z)-beta- ocimene
70.47 octanal + beta-phellandrene
140.11  octanol
220.09  octyl acetate
280.05  perillaldehyde
20.21alpha- pinene
50.06beta- pinene
40.17  sabinene
130.01(E)- sabinene hydrate
460.31beta- sinensal
190.07  terpinen-4-ol
80.03alpha- terpinene
120.74gamma- terpinene
200.32alpha- terpineol
150.06  terpinolene
300.02alpha- terpinyl acetate
10.02alpha- thujene
290.09  undecanal

M. Poiano, V. Sicari and B. Minicione, Supercritical carbon dioxide (SC-CO2 extraction of grapefruit flavedo. Flav. Fragr. J., 13, 125-130 (1998).

P&F 25, No. 3, 54, (2000)

citrus paradisi var. falvedo oil
hydrodistilled
#%LeftshiftComponents
380.01alpha- bergamotene
430.02delta- cadinene
30.01  camphene
230.05  carveol
370.13beta- caryophyllene
180.03  citronellal
310.01  citronellyl acetate
330.13alpha- copaene
350.04beta- cubebene
210.19  decanal
360.03  dodecanal
440.01  elemol
42tracealpha- farnesene
400.02beta- farnesene
470.01(Z,Z)- farnesol
270.04  geranial
260.02  geraniol
340.08  geranyl acetate
41trace  germacrene D
390.03alpha- humulene
994.98 limonene + para-cymene
160.16  linalool
61.65  myrcene
250.05  neral
240.04  nerol
450.02(E)- nerolidol
320.12  neryl acetate
170.03  nonanal
480.26  nootkatone
110.13(E)-beta- ocimene
10trace(Z)-beta- ocimene
70.03 octanal + beta-phellandrene
140.16  octanol
220.03  octyl acetate
280.03  perillaldehyde
20.50alpha- pinene
50.02beta- pinene
40.24  sabinene
13trace(E)- sabinene hydrate
460.04beta- sinensal
190.05  terpinen-4-ol
80.03alpha- terpinene
120.01gamma- terpinene
200.07alpha- terpineol
150.04  terpinolene
30tracealpha- terpinyl acetate
1tracealpha- thujene
290.10  undecanal

M. Poiano, V. Sicari and B. Minicione, Supercritical carbon dioxide (SC-CO2 extraction of grapefruit flavedo. Flav. Fragr. J., 13, 125-130 (1998).

P&F 25, No. 3, 54, (2000)

citrus x bergamia peel oil turkey
#%LeftshiftComponents
230.28alpha- bergamotene
310.33delta- cadinene
20.02  camphene
240.05  citronellyl acetate
140.35para- cymene
200.04  decanal
301.432,7-dimethyl-2,6-octadien-1-ol + beta-bisabolene
260.07(Z)-beta- farnesene
340.04  geraniol
320.24  geranyl acetate
30.02  hexanal
100.01(E)-2- hexenal
832.28  limonene
2116.27  linalool
2237.39  linalyl acetate
170.016- methyl-5-hepten-2-one
280.05gamma- muurolene
60.78  myrcene
250.36  neral
330.03  nerol
290.02  neryl acetate
180.02  nonanal
130.14(E)-beta- ocimene
110.02(Z)-beta- ocimene
160.03  octanal
190.09  octyl acetate
90.15beta- phellandrene
10.81alpha- pinene
43.02beta- pinene
50.55  sabinene
70.07alpha- terpinene
124.12gamma- terpinene
270.18alpha-terpineol + alpha-terpinyl acetate
150.18  terpinolene

K. H. C. Baser, T. Ozek and M. Tutas, Composition of cold-pressed bergamot oil from Turkey. J. Essent. Oil Res., 7, 341-342 (1995).

P&F 24, No. 5, 45, (1999)

citrus x latifolia oil expressed
#%LeftshiftComponents
330.8alpha- bergamotene
52trace(E)-alpha- bisabolene
480.8beta- bisabolene
68tracealpha- bisabolol
25trace  borneol
32trace  bornyl acetate
690.1alpha- cadinol
30.1  camphene
6tracedelta-3- carene
350.3beta- caryophyllene
73trace  cinnamic alcohol
220.1  citronellal
40trace  citronellyl acetate
19tracealpha- cubebene
27tracebeta- cubebene
150.1para- cymene
240.1  decanal
72trace  decanoic acid
61trace(E)-2- dodecen-1-ol
340.1beta- elemene
210.1delta- elemene
37tracegamma- elemene
67tracegamma- eudesmol
500.2(E,E)-alpha- farnesene
410.1(E)-beta- farnesene
71trace(E,E)- farnesyl acetate
492.3  geranial
58trace  geraniol
511.0  geranyl acetate
45trace  geranyl formate
560.1  germacrene B
460.1  germacrene D
70trace  heptadecanal
650.1  hexadecanal
42tracealpha- humulene
1052.2  limonene
260.2  linalool
30trace  linalyl acetate
59tracepara- mentha-1,8-dien-10-yl acetate
38trace(E)-para- mentha-2,8-dien-1-ol
71.3  myrcene
431.2  neral
62trace(E)- nerolidol
471.4  neryl acetate
18trace  nonanal
310.1  nonyl acetate
14trace(E)-beta- ocimene
12trace(Z)-beta- ocimene
74trace  octadecanal
17trace  octanal
29trace  octanol
23trace  pentadecane
54trace  perillaldehyde
60trace  perillyl acetate
8tracealpha- phellandrene
11tracebeta- phellandrene
53tracebeta-sesqui phellandrene
23.2alpha- pinene
413.0beta- pinene
57traceiso piperitenone
52.0  sabinene
200.1(E)- sabinene hydrate
280.1(Z)- sabinene hydrate
39tracebeta- santalene
64trace  spathulenol
90.3alpha- terpinene
1317.0gamma- terpinene
440.4alpha- terpineol
160.7  terpinolene
55trace  tetradecanal
1tracealpha- thujene
66trace  thymol
36trace  undecanal
75trace  undecanoic acid
63trace  viridiflorol

S. M. Njoroge, H. Ueda, H. Kusunose and M. Sawamura, Japanese sour citrus fruits Part IV. Volatile compounds of Naaoshichi and Tahiti lime essential oils. Flav. Fragr. J., 11, 25-29 (1996).

P&F 24, No. 2, 35, (1999)

curcuma amada roxb. rhizome oil
#%LeftshiftComponents
120.20alpha- bergamotene
250.50beta- bisabolol
181.30  borneol
164.50iso borneol
21.70  camphene
911.20  camphor
140.20beta- caryophyllene
230.50  caryophyllene oxide
66.001,8- cineole
2111.20beta- curcumene
2228.10ar- curcumene
267.10  curzerenone
132.80beta- elemene
80.20delta- elemene
240.30  germacrone
50.40  limonene
100.40  linalool
40.20  myrcene
70.102- nonanone
10.40alpha- pinene
30.60beta- pinene
190.60beta- selinene
200.50alpha- selinene
280.30  spathulenol
150.20  terpinen-4-ol
170.80alpha- terpineol
270.20  zerumbone
111.40  zingiberene
J. of Ess. Oil Res. 13, No. 1, 63, (2001)
curcuma longa root oil CO2 extract
#%LeftshiftComponents
81.40alpha- bergamotene
91.08  borneol
25.50  camphene
132.12  carvone
71.63beta- caryophyllene
54.05  citronellal
202.94  citronellyl valerate
32.16 cubebene
174.23ar- curcumene
41.15para- cymene
151.02  germacrene D
141.01  linalool
61.99  menthofuran
181.53  nerol
163.17beta-sesqui phellandrene
191.84  phellandrol
11.25alpha- pinene
120.96alpha- terpineol
1116.12 turmerone
1042.00ar- turmerone
211.14  xanthorrhizol

B. Gopalan, M. Goto, A. Kodama and T. Hirose, Supercritical carbon dioxide extraction of Turmeric (Curcuma longa). J. Agric. Food Chem., 48, 2189-2192 (2000).

P&F 25, No. 6, 32, (2000)

cymbopogon citratus leaf oil yunnan
#%LeftshiftComponents
140.21alpha- bergamotene
80.27cis- carveol
130.18beta- caryophyllene
60.65  citronellal
1036.69  geranial
120.52  geranyl acetate
76.43  limonene oxide
51.98  linalool
10.106- methyl-5-hepten-2-one
214.61  myrcene
935.24  neral
40.48(E)-beta- ocimene
30.61(Z)-beta- ocimene
150.192- tridecanone
110.152- undecanone

L-F. Zhu, H. Li, B-L. Li, B-Y. Lu and N-H. Xia, Aromatic plants and essential constituents. South China Institute of Botany, Chinese Academy of Sciences, Hai Feng Publish.Co. distributed by Peace Book Co., Ltd., Hong Kong (1993).

P&F 23, No. 4, 37, (1998)

daucus carota ssp. maximus (desf.) ball seed oil
#%LeftshiftComponents
1517.65beta- asarone
80.28alpha- bergamotene
163.00alpha- bisabolene
1334.70beta- bisabolene
170.39preiso calamendiol
71.48beta- caryophyllene
4tracepara- cymene
100.43(E)-beta- farnesene
90.31alpha- humulene
5trace  limonene
61.97  methyl eugenol
1137.22(E)- methyl isoeugenol
140.25beta-sesqui phellandrene
1tracealpha- pinene
3tracebeta- pinene
2trace  sabinene
120.65  shyobunone

H. E. A. Saad, S. H. El-Sharkawy and A. F. Halim, Essential oils of Daucus carota ssp. maximus. Pharm. Acta Helv. 70, 79-84 (1995).

P&F 24, No. 6, 45, (1999)

daucus carota ssp. maximus leaf oil
#%LeftshiftComponents
290.82  aristol-9-en-3-ol
200.51alpha- bergamolene
170.99beta- bourbonene
2817.95preiso calamendiol
182.15beta- caryophyllene
272.98  caryophyllene oxide
160.80alpha- copaene
2312.72beta- cubebene
191.74gamma- decalactone
140.48  dodecane
222.49(E)-beta- farnesene
250.56(Z,E)-alpha- farnesene
300.40  heptadecane
210.70alpha- humulene
62.30  limonene
93.34  linalool
51.84  myrcene
113.22(E)-2- nonenal
80.48(E)-beta- ocimene
70.31(Z)-beta- ocimene
1tracealpha- pinene
40.53beta- pinene
30.85  sabinene
2616.84  shyobunone
243.77epi- shyobunone
120.27  terpinen-4-ol
130.58alpha- terpineol
153.41  tridecane
20.561,2,3- trimethyl benzene
100.22  undecane

H. E. A. Saad, S. H. El-Sharkawy and A. F. Halim, Essential oils of Daucus carota ssp. maximus. Pharm. Acta Helv. 70, 79-84 (1995).

P&F 24, No. 6, 45, (1999)

myristica fragrans oil CO2 extract
#%LeftshiftComponents
30tracealpha- bergamotene
20trace  borneol
320.10delta- cadinene
30.10  camphene
80.40delta-3- carene
290.20beta- caryophyllene
270.60alpha- copaene
100.80para- cymene
333.10  elemicin
28trace(E)-iso eugenol
250.20  geranyl acetate
122.80  limonene
160.60  linalool
230.20  linalyl acetate
3540.00 lipids
190.10(E)-para- menth-2-en-1-ol
180.10(Z)-para- menth-2-en-1-ol
260.10  methyl eugenol
61.40  myrcene
344.00  myristic acid
311.30  myristicin
70.30alpha- phellandrene
111.10beta- phellandrene
26.40alpha- pinene
55.50beta- pinene
420.70  sabinene
141.00(E)- sabinene hydrate
170.60(Z)- sabinene hydrate
240.10  safrole
211.40  terpinen-4-ol
90.40alpha- terpinene
130.80gamma- terpinene
220.20alpha- terpineol
150.20  terpinolene
11.10alpha- thujene

D. A. Moyler, R. M. Bowing and M. A. Stevens, CO2 extraction of essential oils: Part V. Nutmeg and mace oils. In: Spices, Herbs and Edible Fungi. Edit. G. Charalambous, 145-170, Elsevier Sci., B. V. Amsterdam (1994).

P&F 25, No. 5, 52, (2000)

myristica fragrans oil CO2 extract (mace)
#%LeftshiftComponents
310.10alpha- bergamotene
330.10delta- cadinene
30.10  camphene
80.60delta-3- carene
300.20beta- caryophyllene
280.40alpha- copaene
100.80para- cymene
344.20  elemicin
24trace  eugenol
290.10(E)-iso eugenol
260.20  geranyl acetate
123.20  limonene
161.10  linalool
220.20  linalyl acetate
3650.00 lipids
19trace(E)-para- menth-2-en-1-ol
18trace(Z)-para- menth-2-en-1-ol
270.10  methyl eugenol
61.40  myrcene
350.20  myristic acid
321.90  myristicin
70.40alpha- phellandrene
111.20beta- phellandrene
26.60alpha- pinene
57.50beta- pinene
413.20  sabinene
140.90(E)- sabinene hydrate
170.40(Z)- sabinene hydrate
230.20  safrole
200.70  terpinen-4-ol
90.70alpha- terpinene
131.20gamma- terpinene
210.10alpha- terpineol
150.40  terpinolene
250.10alpha- terpinyl acetate
12.40alpha- thujene

D. A. Moyler, R. M. Bowing and M. A. Stevens, CO2 extraction of essential oils: Part V. Nutmeg and Mace oils. In: Spices, Herbs and Edible fungi., Edit., G. Charalambous, 145-170, Elsevier Sci. B.V., Amsterdam (1994).

P&F 25, No. 3, 54, (2000)

ocimum basilicum herb oil poland
#%LeftshiftComponents
212.18alpha- bergamolene
310.13  bicyclogermacrene
200.67  bornyl acetate
180.70beta- bourbonene
390.52delta- cadinol
2trace  camphene
50.11delta-3- carene
251.42beta- caryophyllene
90.721,8- cineole
350.11  citronellol
170.37alpha- copaene
340.04ar- curcumene
120.02para- cymene
220.86beta- elemene
380.62  eugenol
360.02  geraniol
330.05  geranyl acetate
305.07  germacrene D
270.78alpha- humulene
80.11  limonene
1954.06  linalool
230.06  linalyl acetate
150.30para-menthene
261.44  menthol
160.32iso menthone
288.68  methyl chavicol
371.02  methyl eugenol
60.08  myrcene
100.02(Z)-beta- ocimene
140.11allo- ocimene
10.83alpha- pinene
30.08beta- pinene
40.09  sabinene
240.40  terpinen-4-ol
70.06alpha- terpinene
110.15gamma- terpinene
290.91alpha- terpineol
130.03  terpinolene
320.85alpha- terpinyl acetate

E. Kostrzewa and K. Karwowska, Chemical composition of the essential oil from sweet basil grown in Poland. Prace Inst. Lab. Bad. Przem Spoz., 44, 97-107(1991).

P&F 20, No. 4, 29, (1995)

origanum vulgare ssp. hirtum oil turkey
#%LeftshiftComponents
250.00-0.03alpha- bergamolene
330.17-1.03beta- bisabolene
340.00-0.19gamma- cadinene
410.00-0.12T- cadinol
360.00-0.03  calamenene
30.05--0.56  camphene
60.07-0.10delta-3- carene
4323.43-78.73  carvacrol
380.00-0.09  carvacryl acetate
350.00-0.04trans- carveol
260.62-2.32beta-caryophyllene + terpinen-4-ol
390.12-1.06  caryophyllene oxide
110.15-1.381,8-cineole + beta-phellandrene
370.00-0.44para- cymen-8-ol
164.93-24.90para- cymene
280.04-3.53(Z)- dihydrocarvone
320.01-0.38gamma- elemene
300.00-0.19(Z)-beta- farnesene
310.00-0.18  heptadecane
120.00-0.08(Z)-2- hexenal
290.04-0.36alpha- humulene
100.02-0.41  limonene
230.03-0.46  linalool
240.02-0.06  linalyl acetate
10.03-0.11  methyl 2-methyl butyrate
270.35-1.71 methyl carvacrol + (E)-dihydrocarvone
180.00-0.066- methyl-3-heptanol
70.45-2.94  myrcene
190.00-0.01  nonanal
150.06-0.35(E)-beta- ocimene
130.00-0.07(Z)-beta- ocimene
200.16-0.931- octen-3-ol
80.00-0.01alpha- phellandrene
20.78-2.69alpha- pinene
40.09-0.28beta- pinene
5trace-0.31  sabinene
210.05-1.41(E)- sabinene hydrate
220.14-9.52(Z)- sabinene hydrate
400.00-0.16  spathulenol
90.39-2.31alpha- terpinene
141.83-16.32gamma- terpinene
300.35-1.45alpha-terpineol + isoborneol
170.05-0.24  terpinolene
420.17-39.81  thymol

K. H. C. Baser, T. Ozek, G. Tumen and E. Sezik, Composition of the Essential Oils of Turkish Origanum Species with Commercial Importance, J, Essent. Oil Res., 5, 619-623 (1993).

P&F 20, No. 5, 95, (1995)

petroselinum crispum leaf oil
#%LeftshiftComponents
3927.96 apiole
250.02alpha- bergamotene
480.04  bergapten
300.41beta- bisabolene
190.02  bornyl acetate
370.783- butyl phthalide
380.63(E)- butylidene phthalide
40trace(Z)- butylidene phthalide
350.01  carotol
240.02beta- caryophyllene
220.02alpha- copaene
71.46para- cymene
120.04para- cymenene
18trace(E)-2- decenal
170.77(Z)-2- decenal
291.672,6- dimethoxy-4-(2-propenyl) phenol
231.59beta- elemene
330.71  elemicin
521.79  falcarindiol
4915.00  falcarinol
260.01(E)-beta- farnesene
270.17  germacrene D
550.37  heraclenol
460.37  hexadecanoic acid
540.04  imperatorin
422.79(E)- ligustilide
440.01(Z)- ligustilide
130.15  linalool
510.01  linoleic acid
140.49para- menthatriene
500.06  methyl linoleate
51.94  myrcene
318.70  myristicin
360.06iso myristicin
150.05  myrtenal
340.02  nerolidol
90.02(E)-beta- ocimene
60.39alpha- phellandrene
81.72beta- phellandrene
328.51beta-sesqui phellandrene
531.06iso pimpinellin
20.25alpha- pinene
42.00beta- pinene
451.24  psoralen
30.01  sabinene
412.29  sedanenolide
430.05(E)-sedanolide
100.09gamma- terpinene
112.50  terpinolene
21tracealpha- terpinyl acetate
10.14alpha- thujene
160.20  undecatriene
200.424- vinyl guaiacol
470.24  xanthotoxin
280.05  zingiberene

M. Spraul, Strukteraufklarung Wertgebender Inhaltsstoffe aus Petersilienblatten, - Wurzeln and -samen sowie aus Dillbluten. Ph.D. thesis Technische Universtat, Munchen (1991).

P&F 21, No. 4, 57, (1996)

sugandha kokila berry oil
#%LeftshiftComponents
310.40  aromadendrene
260.70alpha- bergamolene
421.10beta- bisabolene
452.90delta- cadinene
500.10alpha- calacorene
470.30  calamenene
30.10  camphene
221.50  camphor
601.30  capric acid
580.40  carvacrol
297.40beta- caryophyllene
520.70  caryophyllene oxide
1113.101,8- cineole
204.70alpha- copaene
190.70alpha- cubebene
490.10para- cymen-8-ol
163.60para- cymene
270.30beta- elemene
590.20  elemicin
440.50  geranial
480.20  geraniol
351.30alpha- humulene
622.70  lauric acid
90.50  limonene
232.80  linalool
240.10(E)-para- menth-2-en-1-ol
320.10(Z)-para- menth-2-en-1-ol
570.20para-menth-5-en-1,2-ol
5413.70(E)- methyl cinnamate
510.20(Z)- methyl cinnamate
530.60  methyl eugenol
560.40(E)- methyl isoeugenol
460.20  methyl laurate
60.40  myrcene
612.50  myristicin
370.30  neral
410.30  neryl acetate
210.202- nonanol
181.902- nonanone
140.20(E)-beta- ocimene
120.05(Z)-beta- ocimene
71.50alpha- phellandrene
101.40beta- phellandrene
11.20alpha- pinene
41.90beta- pinene
50.80  sabinene
252.10alpha- santalene
340.80beta- santalene
330.10epi-beta- santalene
430.60alpha- selinene
401.00beta- selinene
550.50  spathulenol
150.10  styrene
304.00  terpinen-4-ol
80.40alpha- terpinene
130.60gamma- terpinene
386.60alpha- terpineol
360.40delta- terpineol
170.30  terpinolene
20.30alpha- thujene
390.012- undecanol
283.602- undecanone

S. R. Adhikary, B. S. Tuladhar, A. Sheak, T. A. van Beek, M. A. Posthumus and G. P. Lelyveld, investigation of Nepalese essential oils. 1. The oil of Cinnamomum glaucescens (Sugandha kokila). J. Essent. Oil Res. 4, 151-159 (1992).

P&F 22, No. 6, 45, (1997)

zingiber officinale oil CO2 extract australia
In 1994, Bartley and Foley analyzed the chemical composition of a supercritical fluid extract of Australian-grown ginger. The freshly harvested roots were peeled and chopped into 2 mm cubes before grinding under liquid nitrogen. The pulp was mixed with coarse granulated Celite (diatomaceous earth) and subjected to extraction by supercritical CO2. The analysis was preformed by a combination of capillary GC (for retention indices and quantitative data) and GC/MS (for component identification confirmation). The compounds identified were:
#%LeftshiftComponents
320.20 aromadendrenol
2310.83alpha- bergamolene
242.73beta- bisabolene
290.14alpha- bisabolol
110.60  borneol
160.10iso bornyl acetate
250.14gamma- cadinene
43.71  camphene
92.991,8- cineole
213.25ar- curcumene
120.11  decanal
280.22  dodecatrienol
190.20beta- elemene
180.23delta- elemene
270.25  elemol
200.18beta- farnesene
1525.06  geranial
140.66  geraniol
170.12  geranyl acetate
10.52  hexanal
70.43  limonene
100.46  linalool
20.113- methyl hexanol
60.53  myrcene
132.87  neral
350.086- paradol
340.20 pentenyl curcumene
81.63beta- phellandrene
268.18beta-sesqui phellandrene
50.08beta- pinene
300.22(Z)-sesqui sabinene hydrate
360.316- shogaol
30.93alpha- thujene
310.15 zingerenol
2225.87  zingiberene
330.64 zongerone

J. P. Bartley and P. Foley, Supercritical fluid extraction of Australian grown ginger (Zingibar officinale), J. Sci. Food Agric., 66, 365-371 (1994).

P&F 22, No. 5, 71, (1997)

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