Table 2. GC-MS analytical results of SFE extract (No.9). The compounds were listed in order of elution time.

No

Compounds

Formula

RT
/min

Relative Content
(%)

Match
(%)

1

Benzenamine, hydrochloride

C₆H₈ClN

3.239

0.608

93

2

2-ethyl-Hexanoic acid

C₈H₁₆O₂

4.594

9.821

96

3

Benzoic Acid

C₇H₆O₂

5.154

1.544

99

4

Methyl Salicylate

C₈H₈O₃

5.697

0.975

95

5

Benzothiazole

C₇H₅NS

6.131

11.822

95

6

2-Propenoic acid, 2-methyl-, 1,2-ethanediyl ester

C₁₀H₁₄O₄

7.092

0.143

87

7

2-(formyloxy)-1-phenyl-Ethanone

C₉H₈O₃

7.943

0.469

91

8

1-phenyl-1,2-Propanedione

C₉H₈O₂

8.280

1.733

90

9

6,6-dimethyl-Bicyclo[3.1.1]hept-2-ene-2-ethanol

C₁₁H₁₈O

8.492

0.107

91

10

1,2,3,4,4a,7-hexahydro-1,6-dimethyl-4-(1-methylethyl)-Naphthalene

C₁₅H₂₄

8.560

0.220

96

11

6,7-dihydro-3-hydroxy-1,8(2H,5H)-Isoquinolinedione

C₉H₉NO₃

8.960

0.374

88

12

1,4-dimethyl-3,3'-bis-Piperazine-2,5-dione

C₁₂H₁₈N₄O₄

9.029

0.594

87

13

(1-Propoxy-pentyl)-cyclopropane

C₁₁H₂₂O

9.818

0.103

97

14

Diethyl Phthalate

C₁₂H₁₄O₄

10.606

0.881

94

15

4 -methyl-myo-Inositol

C₇H₁₄O₆

10.801

1.392

98

16

Cedrol

C₁₅H₂₆O

10.864

4.604

94

17

2,4,6-trimethyl-Decane,

C₁₃H₂₈

11.121

0.102

93

18

2(3H)-Benzothiazolone

C₇H₅NOS

11.487

2.792

95

19

2,6-dimethyl-Heptadecane

C₁₉H₄₀

11.755

0.400

89

20

ethylphenoxy-Benzene

C₁₄H₁₄O

12.075

8.991

84

21

[3.3.1]nona-2,4-dione-9,9-Dimethoxybicyclo

C₁₁H₁₆O₄

12.338

0.446

89

22

1,1'-(3-methyl-1-propene-1,3-diyl)bis-Benzene

C₁₆H₁₆

12.733

2.070

90

23

Eicosane

C₂₀H₄₂

12.841

0.210

94

24

9-methylene-9H-Fluorene

C₁₄H₁₀

12.893

0.119

90

25

2,6,10-trimethyl-Dodecane

C₁₅H₃₂

12.973

0.203

89

26

3-phenyl-4-Isoxazolamine

C₉H₈N₂O

13.047

0.232

89

27

2-(1-phenylethyl)-Phenol

C₁₄H₁₄O

13.087

0.510

90

28

3-Eicosyne

C₂₀H₃₈

13.373

0.133

96

29

4-Cyanothiophenol

C₇H₅NS

13.464

5.492

86

30

1,2-Benzenedicarboxylic acid, bis(2-methylpropyl) ester

C₁₆H₂₂O₄

13.899

0.665

88

31

4-Hydroxy-4-(2,6-dimethylcyclohex-3-enyl)butan-2-one

C₁₂H₂₀O₂

14.327

0.472

90

32

1,2-Benzenedicarboxylic acid, bis(1-methylethyl) ester

C₁₄H₁₈O₄

14.642

0.148

91

33

14-methyl-Pentadecanoic acid, methyl ester

C₁₇H₃₄O₂

14.716

0.257

98

34

Diphenyl sulfone

C₁₂H₁₀O₂S

14.984

1.033

93

35

n-Hexadecanoic acid

C₁₆H₃₂O₂

15.316

2.080

95

36

Dibutyl phthalate

C₁₆H₂₂O₄

15.510

1.336

92

37

Hexadecanoic acid, ethyl ester

C₁₈H₃₆O₂

16.025

1.447

91

38

2-Nonadecanone

C₁₉H₃₈O

18.362

0.332

90

39

Octadecanoic acid, methyl ester

C₁₉H₃₈O₂

18.791

0.315

99

40

(Z,Z)-9,12-Octadecadienoic acid

C₁₈H₃₂O₂

18.894

1.311

96

41

13-Tetradecenal

C₁₄H₂₆O

18.997

1.292

96

42

9,12-Octadecadienoic acid, ethyl ester

C₂₀H₃₆O₂

19.511

3.254

89

43

Ethyl Oleate

C₂₀H₃₈O₂

19.625

1.601

86

44

Octadecanoic acid, ethyl ester

C₂₀H₄₀O₂

20.134

2.386

86

45

Acetic acid, octadecyl ester

C₂₀H₄₀O₂

20.425

8.817

93

46

1,3-Diphenyl-1-(2-hydroxyphenyl)butane

C₂₂H₂₂O

24.660

0.333

97