Table 2 Effects of AEE on potential biomarkers associated with atherosclerosis in plasma.

From: UPLC-Q-TOF/MS-based metabonomic studies on the intervention effects of aspirin eugenol ester in atherosclerosis hamsters

No.

RT

VIP

Formula

Metabolite

Adduct ion

m/z

Fold Change

Pathway

HFD/Control

AEE/HFD

1

9.97

5.94

C24H50NO7P

LysoPC (16:0)

[M+H]+

496.3401

1.14*

1.24**

Glycerophospholipid metabolism

2

10.36

5.74

C26H52NO7P

LysoPC (18:1)

[M+H]+

522.3560

2.07**

1.25**

Glycerophospholipid metabolism

3

12.15

4.01

C26H54NO7P

LysoPC (18:0)

[M+H]+

524.3718

1.22*

1.18*

Glycerophospholipid metabolism

4

10.06

2.01

C30H52NO7P

LysoPC (22:5)

[M+H]+

570.3559

5.59**

1.12

Glycerophospholipid metabolism

5

9.46

3.27

C28H50NO7P

LysoPC (20:4)

[M+H]+

544.3403

1.79**

1.15

Glycerophospholipid metabolism

6

1.48

1.86

C6H13NO2

Leucine

[M+H]+

132.1020

0.50**

1.68**

Amino acid metabolism

7

12.24

1.70

C28H52NO7P

LysoPC (20:3)

[M+H]+

546.3534

1.06

1.97

Glycerophospholipid metabolism

8

1.19

1.58

C5H11NO2

Valine

[M+H]+

118.0861

0.51**

2.22*

Amino acid metabolism

9

10.97

1.52

C23H48NO7P

LysoPC (15:0)

[M+H]+

482.3357

1.00

8.44**

Glycerophospholipid metabolism

10

8.52

1.44

C22H46NO7P

LysoPC (14:0)

[M+H]+

468.3090

8.54**

1.08

Glycerophospholipid metabolism

11

8.98

1.34

C24H48NO7P

LysoPC (16:1)

[M+H]+

494.3244

1.70*

1.26

Glycerophospholipid metabolism

12

12.28

1.54

C22H32O2

DHA

[M−H]−

327.2349

0.57**

0.75

Biosynthesis of unsaturated fatty acids

13

14.73

2.33

C18H34O2

Elaidic acid

[M−H]−

281.2506

1.75**

1.1

Biosynthesis of unsaturated fatty acids

  1. DHA: docosahexaenoic acid; RT: retention time; LysoPC: lysophosphatidylcholine; * P < 0.05, ** P < 0.01.