S/N

Parameters

Retention time

Molecular Formulae

Molecular weight (g/mol)

% composition

1.

Phenol

5.216

C₆H₆O

94.11

8.01

2.

2,4,6-cycloheptatrien-1-one

5.304

C₁₀H₁₂O₂

164.20

1.14

3.

2-Propanone, 1-methoxy-

5.414

C₄H₈O₂

88.11

3.19

4.

Methylvalerate

5.529

C₆H₈O₂

116.16

0.31

5.

3-methylcyclopentane-1,2-dione

5.718

C₆H₈O₂

112.13

1.54

6.

2-Pyrrolidinone

6.358

C₄H₇NO

85.11

0.65

7.

Phenol, 2-methoxy-

6.550

C₇H₈O₂

85.11

2.12

8.

sec-Butylamine

6.638

C₄H₈N₄

112.13

4.88

9.

1H-Imidazole, 1-methyl-4-nitro-

6.755

C₄H₅N₃O₂

127.10

0.81

10.

Octanoic acid, methyl ester

6.936

C₉H₁₈O₂

158.24

1.08

11.

4(1H)-Pyridone

7.136

C₅H₅NO

95.10

0.53

12.

3-Pyridinecarboxylic acid, 4-hydro

7.209

C₆H₅NO₃

139.11

1.50

13.

3(2H)-Isoxazolone, 4,5-dimethyl-

7.894

C₅H₇NO₂

113.11

0.68

14.

2-Hexenal, (E)-

7.977

C₆H₁₀O

98.14

0.78

15.

1,4:3,6-Dianhydro-.alpha.-d-glucop yranose

8.250

C₆H₈O₄

144.1253

1.12

16.

Methenamine

8.451

C₆H₁₂N₄

140.186

26.29

17.

1,2-Benzenediol, 3-methoxy-

8.961

C₇H₈O₃

140.1366

0.72

18.

Decanoic acid, methyl ester

9.545

C₁₁H₂₂O₂

186.29

1.77

19.

Phenol, 2,6-dimethoxy-

9.959

C₈H₁₀O₃

154.16

2.39

20.

Undecanoic acid, methyl ester

10.732

C₁₃H₂₆O₂

214.34

0.28

21.

3,5-Dimethoxy-4-hydroxytoluene

11.076

C₉H₁₂O

168.1898

0.38

22.

Dodecanoic acid, methyl ester

11.857

C₁₃H₂₆O₂

214.34

7.05

23.

5-tert-Butylpyrogallol

11.961

C₁₀H₁₄O₃

182.22

0.20

24.

Tridecanoic acid, methyl ester

12.911

C₁₆H₃₂O₂

256.42

0.41

25.

Methyl tetradecanoate

13.920

C₁₅H₃₀O₂

242.40

5.02

26.

Pentadecanoic acid, methyl ester

14.872

C₁₆H₃₂O₂

256.42

0.71

27.

(Z)-Methyl hexadec-11-enoate

15.606

C₁₇H₃₂O₂

268.4348

0.54

28.

Hexadecanoic acid, methyl ester

15.790

C₁₇H₃₄O₂

270.45

14.54

29.

n-Hexadecanoic acid

16.152

C₁₆H₃₂O₂

256.4

2..08

30.

Heptadecanoic acid, methyl ester

16.649

C₁₉H₃₈O₂

298.5

0.34

31.

10-Octadecenoic acid, methyl ester,

17.283

C₁₉H₃₆O₂

296.5

3.12

32.

11-Octadecenoic acid, methyl ester

17.331

C₁₉H₃₆O₂

296.5

1.10

33.

Heptadecanoic acid, 16-methyl-

17.481

C₁₉H₃₈O₂

298.5

3.03

34.

trans-13-Octadecenoic acid

17.638

C₁₈H₃₄O₂

282.5

0.25

35.

Diisooctyl phthalate

20.640

C₂₄H₃₈O₄

390.6

0.26