Table 1 Significant analysis results of different metabolites (AS vs AA)

meta343

2,6-Dimethoxybenzoic acid

59.29223043

5.901572443

0.000453148

1.145964649

meta658

Blumeatin

52.49005062

5.714354804

0.001073898

1.144602206

meta320

4,5,6-Trihydroxy-2-oxohexanoic acid

48.08724597

5.590121722

0.000452661

1.146005986

meta887

Luteolin-6-C-glucoside (Isoorientin)

44.86251823

5.473779837

0.010383312

1.12360749

meta142

Ethyl maltol

43.70729347

5.476002669

0.000129463

1.146531467

meta885

Luteolin-8-C-glucoside (Orientin)

42.63849901

5.403909759

0.008163143

1.128568373

meta1036

Apigenin-7-O-(2″-glucosyl)arabinoside

38.57964324

5.256052698

0.014713054

1.114014763

meta512

4,5-Epoxyartemisinic Acid

37.92059039

5.244933346

0.000425748

1.146087638

meta801

ageconyflavone B

37.45372773

5.224856588

0.001870104

1.142787628

meta454

Fraxidin (8-Hydroxy-6,7-dimethoxycoumarin)

35.48432403

5.155703751

0.000687405

1.145381323

meta558

1-Octadecanol

0.947153315

-0.078149557

0.03584419

1.025840368

meta830

Chrysosplenetin (Quercetagetin-3,6,7,3'-tetramethyl ether)

0.929398985

-0.105667858

0.002185414

1.105741857

meta105

L-Isoleucine

0.907491432

-0.140079689

0.000918592

1.119349317

meta829

5,4'-Dihydroxy-3,6,7,3'-tetramethoxyflavone

0.89770689

-0.155625006

0.003404358

1.097827481

meta108

Dimethylmalonic acid

0.896490345

-0.156907437

0.041687943

1.004257483

meta831

5,7-Dihydroxy-6,3',4',5'-tetramethoxyflavone (Arteanoflavone)

0.892933182

-0.163383385

0.00036662

1.129268958

meta832

Hymenoxin

0.892933182

-0.163383385

0.00036662

1.129268958

meta1006

LysoPC 18:1

0.88961001

-0.168601589

0.007739459

1.075265358

meta106

4-Hydroxy-2-Oxopentanoic Acid

0.885009623

-0.175243707

0.044228408

1.005689678

meta487

Palmitaldehyde

0.884632045

-0.177099367

0.009399126

1.056906038