BT

Typical G.C. analysis

leptospermum scoparium branch/leaf oil new zealand
Porter and Wilkins (1998) reported the results of a GC and CC/MS analysis of manuka oil produced in New Zealand. The components identified in this somewhat uncommon oil were found to be:
#%LeftshiftComponents
300.33alpha- amorphene
293.81gamma- amorphene
110.05iso amyl 2-methyl butyrate
120.13iso amyl isovalerate
170.09iso amyl tiglate
252.09  aromadendrene
280.80allo- aromadendrene
385.94  cadina-1,4-diene
264.88  cadina-3,5-diene
366.02gamma- cadinene
3514.42  calamenene
242.63beta- caryophyllene
410.25  caryophyllene oxide
60.221,8- cineole
215.86alpha- copaene
270.37beta- copaene
193.95alpha- cubebene
50.16para- cymene
220.55beta- elemene
340.84alpha- farnesene
374.91  flavesone
231.02alpha- gurjunene
430.23  ledol
4515.54  leptospermone
444.62iso leptospermone
70.10  limonene
100.10  linalool
130.052- methyl butyl isovalerate
330.77alpha- muurolene
40.24  myrcene
390.24(E)- nerolidol
21.31alpha- pinene
30.12beta- pinene
140.24iso prenyl isovalerate
180.03isoprenyl tiglate
313.67beta- selinene
324.35alpha-selinene + viridiflorene
400.52  spathulenol
150.04  terpinen-4-ol
80.16gamma- terpinene
160.09alpha- terpineol
90.05  terpinolene
10.03alpha- thujene
420.46  viridiflorol
200.32alpha- ylangene

N. G. Porter, P. E. Smale, M. A. Nelson, A. J. Hay, J. W. van Klink and C. M. Dean, Variability in essential oil chemistry and plant morphology within a Leptospermum population. New Zealand J. Bot., 36, 125-133 (1998).

P&F 26, No. 2, 22, (2001)

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