Number

Compound name

Molecular formula

Boiling point at 101 kPa/˚C

Molecular weight

Mass fraction/%

1

?-pinene

C10H16

157

136.23

1.36

2

β-pinene

C10H16

165

136.23

0.31

3

β-myrcene

C10H16

167

136.23

0.75

4

?-phellandrene

C10H16

167

136.23

1.10

5

Limonene

C10H16

178

136.23

21.78

6

1,8-cineole

C10H18O

177

154.24

56.00

7

γ-terpinene

C10H16

182

136.23

5.94

8

p-cymene

C10H14

177

134.22

11.51

9

L-linalool

C10H18O

200

154.24

0.08

10

11

4-terpinenol

?-terpineol

others

C10H18O

C10H18O

212

213

154.24

154.24

0.04

0.06

1.07