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Table 7 GC/MS analysis of unsaponifiable matter of Thevetia peruviana leaves

From: Chemical profiling of Thevetia peruviana leaves cytotoxic active extracts enhanced by microemulsion formulation

No.

Rt

RRt

Area%

Compound

M.wt

1

6.95

0.32

1.09

Decane

142

2

7.6

0.35

0.33

4-Methyl decane

156

3

8.81

0.4

1.07

2-Methyl decane,

156

4

9.01

0.41

0.17

3-Methyl decane,

156

5

9.55

0.44

0.2

1-Methyl-4-(1-methylethyl)benzene

134

6

9.9

0.45

2.68

Undecane

156

7

10.92

0.5

0.26

Pentyl cyclohexane

154

8

11.57

0.53

0.45

Tetramethyl benzene

134

9

11.82

0.54

0.79

2-Methyl undecane

170

10

12.02

0.55

0.29

3-Methylundecane

170

11

12.92

0.59

3.15

Dodecane

170

12

13.32

0.61

0.31

2,6-Dimethylundecan

184

13

15.82

0.72

0.56

Tridecane

184

14

18.4

0.84

0.21

2-Tetradecene

196

15

20.65

0.95

0.02

2,6-Di(t-butyl)-4-hydroxy-4-methyl-2,5-cyclohexadiene-1-one

236

16

21.71

1

21.03

Butylated hydroxytoulene

220

17

23.49

1.08

0.36

1-Hexadecene

224

18

24.57

1.13

0.21

1-Butylheptyl- benzene

232

19

26.74

1.23

0.16

1-Pentylheptyl- benzene

246

20

27.13

1.24

0.26

1-Propylnonyl- benzene

246

21

28.09

1.29

0.37

1-Octadecene

252

22

29.29

1.34

0.88

Trimethyl, 2-pentadecanone

268

23

29.89

1.37

4.04

Benzenedicarboxylic acid bis (methylpropyl) ester

278

24

31.86

1.47

0.3

Benzenedicarboxylic acid dibutyl ester

278

25

32.25

1.48

0.32

3-Eicosene

280

26

34.71

1.59

9.84

Phytol

296

27

36.06

1.66

0.07

5-Eicosene

280

28

37.93

1.74

0.2

Tricosane

324

29

39.05

1.79

0.4

Tetramethyl-heptadecane

254

30

39.56

1.82

0.3

9-Tricosene or cyclotetracosane

322

31

41.28

1.9

0.68

Pentacosane

352

32

42.22

1.94

1.11

Benzenedicarboxylic acid dioctyl ester

390

33

42.86

1.97

0.32

Hexacosane

366

34

44.39

2.04

0.84

Heptacosane

380

35

45.87

2.1

0.56

Octacosane

394

36

46.43

2.13

8.84

Squalene

410

37

47.32

2.17

4.74

Nonacosane

408

38

48.66

2.2

0.5

Triacontane

422

39

50.05

2.3

8.23

Hentriacontane

436

40

50.22

2.31

0.41

Cholesta-5,20-diene-2-ol

398

41

50.58

2.32

0.72

Cholestrol

386

42

51.15

2.35

0.09

Cholesta-5,24-diene-3-ol

398

43

52.08

2.39

0.28

Campsterol

400

44

52.55

2.4

0.81

Stigmasterol

412

45

52.71

2.42

3.37

Tritriacontane

464

46

53.46

2.46

1.95

Gamma-Sitosterol

414

47

54.9

2.52

3.2

Lanosta-8,24-diene-3-ol

438

48

56.1

2.58

1.02

Pentatriacontane

492

49

60.84

2.8

0.03

Heptatriacontane

520

Total identified

88.02

  1. RRt retention time relative to butylated hydrox toluene (21.71 min), M.wt molecular weight