Typical G.C. analysis

mentha citrata herb oil
Lawrence (1978) used a combination of column chromatography, preparative and analytical GC and infrared spectroscopy to analyze the oils from three different strains of Menta citrata. The compounds identified in the oils were:
270.1-0.3 bicyclogermacrene + carvone
29<0.1-0.1delta- cadinene
22<0.1-2.1beta- caryophyllene
60.9-4.11,8- cineole
30<0.1-0.8  citronellol
90.0-0.1para- cymene
200.0-0.3beta- elemene
320.0-1.3  elemol
230.0-0.5(E)-beta- farnesene
31<0.1-1.0  geraniol
280.2-0.5  geranyl acetate
260.2-0.7  germacrene D
190.0-<0.1alpha- gurjunene
210.0-1.4  lavandulyl acetate
5<0.1-0.4  limonene
1710.3-38.1  linalool
1842.0-78.4  linalyl acetate
140.0-<0.1  menthofuran
130.0-0.4  menthone
150.0-0.2iso menthone
40.5-1.3  myrcene
250.7-1.1  neryl acetate
70.2-0.5(Z)-beta- ocimene
8<0.1-0.6(E)-beta-ocimene + gamma-terpinene
120.2-1.53- octanol
11<0.1-1.83- octyl acetate
10.0-0.1alpha- pinene
20.0-0.3beta- pinene
160.0-0.2iso pinocamphone
30.0-0.2  sabinene
240.6-7.3alpha- terpineol
100.0-0.1  terpinolene
33<0.1-3.0  viridiflorol

B. M. Lawrence, A study of the monoterpene interrelationships in the genus Mentha with special reference to the origin of pulegone and menthofuran. PhD thesis, Rijksuniversiteit, Groningen, Netherlands (1978).

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

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