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Table 1 Compounds identified in the aqueous extract of BLAB by GC–MS

From: The extract of black cumin, licorice, anise, and black tea alleviates OVA-induced allergic rhinitis in mouse via balancing activity of helper T cells in lung

No

CAS number

RT(min)

Name of the compound

Molecular formula

Molecular weight

Peak area(%)

1

28,564-83-2

5.534

4H-Pyran-4-one, 2,3-dihydro-3,5-dihydroxy-6-methyl

C6H8O4

144

1.40

2

78-39-7

5.822

1,1,1-triethoxy-ethan

C8H18O3

162

1.06

3

140-67-0

5.902

Estragole

C10H12O

148

0.06

4

496-16-2

5.992

Benzofuran, 2,3-dihydro

C8H8O

120

0.43

5

67-47-0

6.045

5-Hydroxymethylfurfural

C6H6O3

126

1.08

6

490-91-5

6.267

Thymoquinone

C10H12O2

164

0.02

7

123-11-5

6.342

Benzaldehyde, 4-methoxy

C8H8O2

136

0.08

8

42,786-06-1

6.419

4H-1,2,4-Triazol-3-amine, 4-ethyl

C4H8N4

112

0.36

9

540-97-6

6.501

Cyclohexasiloxane, dodecamethyl

C12H36O6Si6

444

0.30

10

104-46-1

6.555

Anethole

C10H12O

148

1.62

11

–

6.605

Succinic acid, nonyl 4-tert-butylphenyl ester

C23H36O4

376

0.20

12

–

6.675

7,7,9,9-Tetramethyl-3,6,8,10,13-pentaoxa-7,9-disilapentadecane

C12H30O5Si2

310

0.03

13

1450-72-2

6.750

Ethanone, 1-(2-hydroxy-5-methylphenyl)

C9H10O2

150

0.10

14

6236-09-5

7.024

Citramalic acid

C5H8O5

148

0.19

15

122-84-9

7.322

2-Propanone, 1-(4-methoxyphenyl)

C10H12O2

164

0.16

16

87-66-1

7.472

1,2,3-Benzenetriol

C6H6O3

126

1.18

17

475-20-7

7.724

Longifolene

C15H24

204

0.06

18

107-50-6

7.884

Cycloheptasiloxane, tetradecamethyl

C14H42O7Si7

518

0.13

19

96–76-4

8.349

2,4-Di-tert-butylphenol

C14H22O

206

0.75

20

2217-60-9

8.790

p-Cymene-2,5-diol

C10H14O2

166

0.82

21

51,410-48-1

9.072

1-(4-Methoxyphenyl)propane-1,2-diol

C10H14O3

182

0.80

22

501-97-3

9.728

Benzenepropanoic acid, 4-hydroxy

C9H10O3

166

5.07

23

36,256-85-6

10.640

D-Fructose, 3-O-methyl

C7H14O6

194

3.15

24

544-63-8

10.738

Tetradecanoic acid

C14H28O2

228

0.23

25

1120-16-7

10.815

Dodecanamide

C12H25NO

199

0.11

26

556-71-8

10.921

Cyclononasiloxane, octadecamethyl

C18H54O9Si9

666

0.07

27

58-08-2

11.851

Caffeine

C8H10N4O2

194

23.39

28

83-67-0

12.100

Theobromine

C7H8N4O2

180

1.77

29

373-49-9

12.532

Palmitoleic acid

C16H30O2

254

0.26

30

57-10-3

12.803

n-Hexadecanoic acid

C16H32O2

256

8.70

31

628-97-7

13.019

Hexadecanoic acid, ethyl ester

C18H36O2

284

0.50

32

20,675-96-1

13.081

trans-Sinapyl alcohol

C11H14O4

210

0.05

33

112-80-1

13.454

Oleic Acid

C18H34O2

112

0.08

34

–

14.026

9-Undecenal, 2,10-dimethyl

C13H24O

196

0.48

35

80,600-76-0

14.534

(Z)-18-Octadec-9-enolide

C18H32O2

280

28.27

36

60-33-3

15.139

9,12-Octadecadienoic acid (Z,Z)

C18H32O2

280

0.06

37

589-68-4

15.830

Tetradecanoic acid, 2-hydroxy-1-(hydroxymethyl)ethyl ester

C17H34O4

302

0.01

38

7370-49-2

16.124

cis-13,16-Docasadienoic acid

C22H40O2

336

1.34

39

301-02-0

16.372

9-Octadecenamide

C18H35NO

281

13.52

40

119-47-1

16.748

Phenol, 2,2'-methylenebis[6-(1,1-dimethylethyl)-4-methyl

C23H32O2

340

0.15

41

556-71-8

17.129

Cyclononasiloxane, octadecamethyl

C18H54O9Si9

666

0.08

42

23,470-00-0

17.523

Hexadecanoic acid, 2-hydroxy-1-(hydroxymethyl)ethyl ester

C19H38O4

330

1.70

43

1989-52-2

18.765

3β-tetradecanoyloxycholest-5-ene

C41H72O2

596

0.01

44

83-47-6

24.751

Gamma.-Sitosterol

C29H50O

414

0.15

  1. “–” represents the CAS number of the compound was unknown
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Allergy, Asthma & Clinical Immunology

ISSN: 1710-1492

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