BT

Typical G.C. analysis

michelia alba flower absolute
#%LeftshiftComponents
170.05  aromadendrene
70.33  benzyl acetate
140.03  camphene hydrate
220.03beta- caryophyllene
20.301,8- cineole
150.07  dihydrocarveol
190.043,4- dimethoxybenzaldehyde
270.204,6- dimethyl undecane
301.21  ethyl linoleate
110.14  geranial
260.18  geranyl isobutyrate
90.54(Z)-3- hexen-1-yl butyrate
576.29  linalool
40.23(E)- linalool oxide
30.78(Z)- linalool oxide
310.36  methyl 11,14-eicosadienoate
320.04  methyl 11,14,17-eicosatrienoate
280.33  methyl 7-methyl nonanoate
162.23  methyl eugenol
11.03  methyl hexanoate
210.06  methyl isoeugenol
230.02  methyl salicylate
100.15  myrcenol
120.04  neral
292.349,12-octadienal
66.382- phenethyl alcohol
240.082-phenethyl ester
180.082- phenethyl isobutyrate
200.372- phenethyl isovalerate
130.122- phenethyl propionate
250.05  tridecane
80.262,6,6- 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)

petitgrain sweet oil
#%LeftshiftComponents
61.66delta-3- carene
470.20trans- carveol
490.21cis- carveol
500.10  caryophyllene oxide
221.52  citronellal
421.30  citronellol
300.70  citronellyl acetate
440.60  cuminaldehyde
480.50para- cymen-8-ol
80.09ortho- cymene
143.17para- cymene
170.082,6- dimethyl-5-heptenal
390.312- dodecanone
260.03beta- elemene
310.17(E)-beta- farnesene
381.72  geranial
410.32  geranyl acetate
360.31  geranyl formate
109.76  limonene
2412.09  linalool
210.89(E)- linalool oxide furanoid
201.07(Z)- linalool oxide furanoid
250.30  linalyl acetate
510.29para- mentha-1,4-dien-7-ol
120.12ortho- mentha-1(7),5,8-triene
430.09para- methyl acetophenone
340.20  methyl geranate
160.476- methyl-5-hepten-2-one
70.40  myrcene
290.50  myrtenal
450.07  myrtenol
321.01  neral
460.66  nerol
370.08  neryl acetate
180.753- octanol
190.16  perillene
110.01beta- phellandrene
10.95alpha- pinene
41.76beta- pinene
520.46para-iso propyl anisole
280.51iso pulegol
522.32  sabinene
230.61  sabinene hydrate
273.33  terpinen-4-ol
130.11gamma- terpinene
90.08alpha-terpinene + heptanal + 2-methyl-2-butenal
331.09alpha- terpineol
150.02  terpinolene
350.12alpha- terpinyl acetate
20.58alpha- thujene
30.08  toluene
400.392,6,6- trimethyl-2-vinyl-5-hydroxytetrahydropyran

A. Baaliouamer, B. Y. Meklati, D. Fraisse and C. Scharff, Analysis of leaf oils from four varieties of sweet orange by combined gas chromatography mass spectrometry. Flav. Fragr. J., 3, 47-52 ( 1988).

P&F 18, No. 5, 43, (1993)

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