BT

Typical G.C. analysis

benzyl alcoholborneolcurcumenedecanonedihydro-alpha-iononedihydro-beta-iononeeugenolhexanoliononeiononenonadienalnonadien-1-olvanillinzingiberene
boronia megastigma nees absolute
#%LeftshiftComponents
380.102-acetoxylinalool A + tridecane + methyl 2-methoxybenzoate
580.02 acetvanillone + (E)-beta-farnesene
320.45(E)-anethole + safrol + nonanoic acid
87trace apiole
48.015 benzyl 3-methyl butyrate + (Z)-retro-gamma-ionone
40.01  benzyl alcohol
970.06  benzyl benzoate
880.20beta-bisabolol + tetradecanol
340.10isobornyl acetate + menthyl acetate
400.02trans-carvyl acetate + (E)-linalool
540.04beta- caryophyllene
730.09  caryophyllene oxide
120.01  chrysanthenone
651.20sesqui cineole
86trace  coniferyl methyl ether
410.07 cyclic beta-ionone
470.03 decanoic acid + benzyl 2-methyl butyrate + (Z)-retro-gamma-ionone
220.012- decanol
310.06 decanol + 5-hydroxylinalool B + methyl 2-isobutyroxy-3-methyl valerate
210.602-decanone + 7-hydroxyhotrienol
570.657,8-dihydro-beta-ionol + (Z)-retro-alpha-ionone
551.307,8- dihydro-beta-ionone
630.06 dihydroactinodiolide + undecyl acetate
230.01 dodecane + lilac alcohol
500.042- dodecanol
763.80 dodecyl acetate + 8-hydroxylinalyl isobutyrate
108trace  eicosane
420.01delta- elemene
700.097,11-epoxymegastigm-5(6)-en-9-one
490.01  ethyl decanoate
950.08(E,E)- farnesol
28trace  geraniol
460.70 geranyl acetate + vanillin
56trace  geranyl acetone
1114.30(E)-4-(geranyl oxy) cinnamic acid
1061.90(Z)-4-(geranyl oxy) cinnamic acid
90.02  guaiacol
940.70  heptadecane
770.04  hexadecane
590.03alpha- humulene
750.03  humulene oxide I
850.303- hydroxy-beta-ionone
430.208- hydroxylinalool
910.108-hydroxylinalyl 2-methyl butyrate
1132.208-hydroxylinalyl decanoate
1160.308-hydroxylinalyl dodecanoate
1050.308-hydroxylinalyl heptanoate
1091.808-hydroxylinalyl heptanoate
920.108-hydroxylinalyl isovalerate
1120.708-hydroxylinalyl nonanoate
690.208-hydroxylinalyl propionate
990.308-hydroxylinalyl tiglate
1181.408-hydroxylinalyl tridecanoate
980.098-hydroxylinalyl valerate
802.40(E)-3-hydroxymegastigm-7-en-9-one
680.03(Z)-3-hydroxymegastigm-7-en-9-one
1070.09N-(2-(4-hydroxyphenyl)ethyl) 2-methyl butyramide
1100.20N-(2-(4-hydroxyphenyl)ethyl) tiglamide
1159.30N-(2-(4-hydroxyphenyl)ethyl) tiglamide + methyl (Z)-4-(geranyl oxy) cinnamate
840.154-oxo-beta- ionol
520.30beta-ionol + 4,5-epoxy-gamma-homocyclocitral
710.64(E,E)-pseudo- ionone
450.05(Z)-alpha-ionone + (Z)-carvyl acetate
530.04(E)-alpha-ionone + 2,6-dimethyl-4-methyl phenol
6114.90(E)-beta-ionone + alpha-curcumene + 5,6-epoxy-beta-ionone
670.02  italicene ether
820.35delta-jasmonic acid lactone (syn) + 4-hydroxy-beta-ionone
890.70delta-jasmonic acid lactone )anti) + methyl curcubate
50.45  limonene
290.20 linalyl acetate + 5-hydroxylinalool A
740.30(E)-megastigm-7-en-3,9-dione
140.15para-mentha-1,3,8-triene + camphor
30.06para- mentha-1,5,8-triene
1176.70 methyl (E)-4-(geranyl oxy) cinnamate
960.50  methyl (E)-4-hydroxycinnamate
830.70  methyl (Z)-epi-jasmonate
791.20 methyl (Z)-jasmonate + (E)-3-hydroxymegastigm-7-en-9-one
10.10 methyl 1-hydroxy-3-methyl valerate + beta-pinene
440.20 methyl 2-(2-methyl butyoxy)-3-methyl valerate + neryl acetate
150.06 methyl 2-acetoxy-3-methyl valerate
810.70 methyl 2,3-di-epi-curcubate + 4-oxo-beta-ionone
9014.60 methyl 3-epi-curcubate + (Z)-8-heptadecene
18tracepara- methyl acetophenone
240.01  methyl nonanoate
130.01  methyl octanoate
1040.02  methyl palmitate
20.40 myrcene + octanal
250.20 nerol + (E)-tagetenone
1030.08  nonadecane
100.75 nonanal + linalool + hotrienol + 2-phenethyl alcohol
19trace  nonanol
110.082- nonanol
70.07(E)-beta- ocimene
60.02(Z)-beta- ocimene
1010.03  octadecane
200.07  octanoic acid
80.03  octanol
640.16 pentadecane + isoitalicene ether
102trace  pentadecyl acetate
620.05endoperoxide of cyclic beta-ionone
660.02beta-sesqui phellandrene
30traceisopiperitenone + geranial
270.01  piperitone
720.55 spathulenol + (E)-9-hydroxymegastigm-7-en-3-one
780.09 syringl methyl ether + zingerone
260.30(Z)-tagetenone + anisaldehyde
160.02(E)- tagetone
170.03(Z)- tagetone
35trace  terpinen-4-yl acetate
510.02  tetradecane
1000.50  tetradecyl acetate
370.03 theaspirane A + 2-undecanol
392.40 theaspirane B + 2-acetoxylinalool B + methyl decanoate
1140.03  tricosane
930.15  tridecyl acetate
360.05  undecanal
601.00 undecanoic acid + 8-hydroxyl linalyl acetate + dodecanol + 2-phenethyl isovalerate + benzyl tiglate
330.052-undecanone + bornyl acetate

P. Weyerstahl, H. Marschall, W-R. Bork, R. Rilk, S. Schneider and H-C. Wahlburg, Constituents of the absolute of Boronia megastigma Nees from Tasmania. Flav. Fragr. J., 10, 297-311 (1995).

P&F 24, No. 1, 53, (1999)

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)

michelia champaca flower absolute
#%LeftshiftComponents
34.00  benzyl acetate
60.80  benzyl alcohol
151.10  dihydro-beta-ionol
111.40  dihydro-beta-ionone
160.20  eugenol
101.60alpha- farnesene
192.90  indole
140.30beta- ionol
121.60alpha- ionone
133.40beta- ionone
232.00 ionone oximes
12.00  linalool
50.20(Z)- linalool oxide pyranoid
210.40 methyl (E)-jasmonate
200.20  methyl (Z)-jasmonate
174.50  methyl anthranilate
21.00  methyl benzoate
2413.00  methyl linoleate
223.00  methyl palmitate
72.002- phenethyl acetate
925.002- phenethyl alcohol
180.50 phenyl aldoxime
40.102,5,5,8a-tetramethyl-6,7,8,8a-tetrahydropyran-1(5H)-pyran

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)

viola odorata flower absolute
#%LeftshiftComponents

P. Z. Bedoukian, Violet odor in Perfumery Perf. & Flav., 3(1), 29-31 (1976).

P&F 19, No. 1, 31, (1994)

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