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Table 2 GC-MS profile of the possible volatile compounds presence in MEMM

From: Antinociception of petroleum ether fraction derived from crude methanol extract of Melastoma malabathricum leaves and its possible mechanisms of action in animal models

No

Retention Time (RT)

Relative Area Percentage

(Area %)

Identified Compounds

1.

4.83

2.28

2-Furancarboxaldehyde

2.

5.50

1.53

α-L-Galactopyranoside

3.

6.30

1.71

2-Methyl-L-mannomethylpyranoside

4.

6.83

2.28

Pyrogallic acid

5.

9.00

2.68

α-D-Glucopyranoside

6.

9.06

0.58

Methyl β-d-Galactopyranoside

7.

9.13

1.18

β-D-Glucopyranoside

8.

9.22

1.87

β-D-Ribopyranoside

9.

9.25

2.82

Galactopyranoside

10.

10.22

1.62

Pyridine

11.

12.49

3.38

Palmitic acid

12.

12.88

2.88

Palmitinic acid

13.

13.03

1.26

Myristic acid amide

14.

14.11

0.87

Linoleic acid

15.

14.18

2.08

Linolenic acid

16.

14.37

0.56

Stearic acid methyl ester

17.

14.54

1.34

Oleic acid

18.

14.58

0.54

Pentadecanoic acid

19.

14.76

2.90

Oleic acid amide

20.

14.92

2.85

N-tetradecanoic acid amide

21.

15.56

0.40

Heptanamide

22.

15.63

0.52

Erucylamide

23.

16.54

43.99

Oleic acid amide

24.

16.63

0.56

Pentanimidic acid

25.

17.63

1.62

Dodecanedoic acid-dimetyl ester

26.

18.54

0.74

5,6-methylenedecane

27.

19.16

7.84

3-Methylquinoline

28.

19.21

5.78

Propanoic acid

29.

20.17

0.75

Squalene

Total Percentages of Identified

98.81

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