Skip to main content

Table 4 Means of essential oil compound of Nepeta binaludensis in clusters 1 and 2 and mean of 20 localities in Binalud Mountain, Mashad, Iran

From: Influence of climatic factors on essential oil content and composition of 20 populations of Nepeta binaludensis Jamzad from Iran

Oil compound

Cluster 1 (%)

Cluster 2 (%)

Overall means

α-thujene

0.6

0.8

0.6 ± 0.05

α-pinene

1.2

1.5

1.3 ± 0.07

sabinene

1.1

1.2

1.1 ± 0.06

β-pinene

0.6

0.8

0.7 ± 0.04

myrcene

3.5

4.7

3.8 ± 0.18

α-terpinene

1.3

0.9

1.2 ± 0.07

p-cymene

2.0

4.0

2.5 ± 0.26

limonene

0.5

0.7

0.6 ± 0.03

β-phellandrene

0.3

0.3

0.3 ± 0.01

1,8-cineole

38.5

55.6

42.8 ± 2.2

γ-terpinene

1.1

1.2

1.1 ± 0.08

terpinolene

0.8

0.6

0.7 ± 0.05

linalool

0.4

0.3

0.4 ± 0.11

trans-sabinene-hydr

2.7

3.1

2.8 ± 0.24

δ-tepineol

1.2

1.6

1.3 ± 0.05

tepinene-4-ol

1.3

1.9

1.5 ± 0.10

α-terpineol

2.4

3.0

2.6 ± 0.10

verbenone

0.5

0.5

0.5 ± 0.05

nepetalactone

37.9

16.8

32.7 ± 2.7

E-caryophyllene

0.3

0.3

0.3 ± 0.03

δ-elemene

0.5

0.3

0.5 ± 0.05

cis-β-farnesene

0.2

0.2 ± 0.00

Total %

98.6

99.0

99.0.40

Oil Yield %

2.8

2.1

2.6 ± 0.22

  1. The bold numbers are the two main components of the essential oil