MetStat: Summary table of metabolites most frequently reported in NMDR studies
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Refmet Name | Studies | Super Class | Main Class | Sub Class |
---|---|---|---|---|
Glutamic acid | 1141 | Organic acids | Amino acids and peptides | Amino acids |
Glutamine | 1098 | Organic acids | Amino acids and peptides | Amino acids |
Phenylalanine | 1089 | Organic acids | Amino acids and peptides | Amino acids |
Tyrosine | 1067 | Organic acids | Amino acids and peptides | Amino acids |
Aspartic acid | 1037 | Organic acids | Amino acids and peptides | Amino acids |
Valine | 1035 | Organic acids | Amino acids and peptides | Amino acids |
Tryptophan | 1021 | Organic acids | Amino acids and peptides | Amino acids |
Proline | 1013 | Organic acids | Amino acids and peptides | Amino acids |
Lysine | 1012 | Organic acids | Amino acids and peptides | Amino acids |
Methionine | 1000 | Organic acids | Amino acids and peptides | Amino acids |
Alanine | 993 | Organic acids | Amino acids and peptides | Amino acids |
Serine | 966 | Organic acids | Amino acids and peptides | Amino acids |
Leucine | 962 | Organic acids | Amino acids and peptides | Amino acids |
Histidine | 929 | Organic acids | Amino acids and peptides | Amino acids |
Succinic acid | 928 | Organic acids | TCA acids | TCA acids |
Threonine | 928 | Organic acids | Amino acids and peptides | Amino acids |
Lactic acid | 906 | Organic acids | Short-chain acids | Short-chain acids |
Isoleucine | 887 | Organic acids | Amino acids and peptides | Amino acids |
Glycine | 875 | Organic acids | Amino acids and peptides | Amino acids |
Citric acid | 870 | Organic acids | TCA acids | TCA acids |
Asparagine | 861 | Organic acids | Amino acids and peptides | Amino acids |
Ornithine | 852 | Organic acids | Amino acids and peptides | Amino acids |
Arginine | 823 | Organic acids | Amino acids and peptides | Amino acids |
Taurine | 796 | Organic acids | Sulfonic acids | Sulfonic acids |
Fumaric acid | 792 | Organic acids | TCA acids | TCA acids |
Hypoxanthine | 766 | Nucleic acids | Purines | Hypoxanthines |
Adenosine | 752 | Nucleic acids | Purines | Purine ribonucleosides |
Citrulline | 730 | Organic acids | Amino acids and peptides | Amino acids |
AMP | 729 | Nucleic acids | Purines | Purine rNMP |
Inosine | 710 | Nucleic acids | Purines | Purine ribonucleosides |
Creatine | 700 | Organic acids | Amino acids and peptides | Amino acids |
Carnitine | 698 | Organic nitrogen compounds | Carnitines | Carnitines |
Pantothenic acid | 696 | Organic acids | Amino acids and peptides | Amino acids |
Glucose | 690 | Carbohydrates | Monosaccharides | Hexoses |
Pyroglutamic acid | 689 | Organic acids | Amino acids and peptides | Amino acids |
Pyruvic acid | 685 | Organic acids | Short-chain acids | Short-chain acids |
Creatinine | 684 | Organoheterocyclic compounds | Azoles | Imidazolines |
Palmitic acid | 680 | Fatty Acyls | Fatty acids | Saturated FA |
Niacinamide | 645 | Alkaloids | Nicotinic acid alkaloids | Pyridine alkaloids |
Xanthine | 642 | Nucleic acids | Purines | Xanthines |
CAR 2:0 | 636 | Fatty Acyls | Fatty esters | Acyl carnitines |
Malic acid | 627 | Organic acids | TCA acids | TCA acids |
Stearic acid | 623 | Fatty Acyls | Fatty acids | Saturated FA |
Uric acid | 620 | Nucleic acids | Purines | Xanthines |
Uridine | 616 | Nucleic acids | Pyrimidines | Pyrimidine ribonucleosides |
Adenine | 609 | Nucleic acids | Purines | Aminopurines |
Uracil | 604 | Nucleic acids | Pyrimidines | Other pyrimidines |
sn-Glycero-3-phosphate | 586 | Organic acids | Organic phosphoric acids | Organic phosphoric acids |
Choline | 582 | Organic nitrogen compounds | Cholines | Cholines |
Guanosine | 551 | Nucleic acids | Purines | Purine ribonucleosides |
Linoleic acid | 548 | Fatty Acyls | Fatty acids | Unsaturated FA |
Glutathione | 546 | Organic acids | Amino acids and peptides | Tripeptides |
Myristic acid | 540 | Fatty Acyls | Fatty acids | Saturated FA |
Arachidonic acid | 521 | Fatty Acyls | Fatty acids | Unsaturated FA |
Cytidine | 520 | Nucleic acids | Pyrimidines | Pyrimidine ribonucleosides |
Betaine | 515 | Organic acids | Amino acids and peptides | Amino acids |
Pipecolic acid | 508 | Organic acids | Amino acids and peptides | Amino acids |
Glyceric acid | 505 | Carbohydrates | Monosaccharides | Sugar acids |
Glucose 6-phosphate | 499 | Carbohydrates | Monosaccharides | Monosaccharide phosphates |
Guanine | 498 | Nucleic acids | Purines | Hypoxanthines |
Kynurenine | 497 | Organic acids | Amino acids and peptides | Amino acids |
Cystine | 490 | Organic acids | Amino acids and peptides | Amino acids |
beta-Alanine | 478 | Organic acids | Amino acids and peptides | Amino acids |
Oleic acid | 475 | Fatty Acyls | Fatty acids | Unsaturated FA |
Phosphoethanolamine | 469 | Organic acids | Phosphate esters | Phosphoethanolamines |
sn-Glycero-3-phosphocholine | 469 | Organic acids | Organic phosphoric acids | Organic phosphoric acids |
N-Acetylaspartic acid | 468 | Organic acids | Amino acids and peptides | Amino acids |
CAR 3:0 | 465 | Fatty Acyls | Fatty esters | Acyl carnitines |
2-Hydroxyglutaric acid | 463 | Fatty Acyls | Fatty acids | Dicarboxylic acids |
LPC 16:0 | 462 | Glycerophospholipids | Glycerophosphocholines | LPC |
Myo-inositol | 458 | Organic oxygen compounds | Alcohols and polyols | Inositols |
CAR 4:0 | 452 | Fatty Acyls | Fatty esters | Acyl carnitines |
Phosphoenolpyruvic acid | 445 | Organic acids | Short-chain acids | Short-chain acids |
UMP | 444 | Nucleic acids | Pyrimidines | Pyrimidine rNMP |
CAR 16:0 | 437 | Fatty Acyls | Fatty esters | Acyl carnitines |
Lauric acid | 434 | Fatty Acyls | Fatty acids | Saturated FA |
Gluconic acid | 429 | Carbohydrates | Monosaccharides | Sugar acids |
Cytosine | 423 | Nucleic acids | Pyrimidines | Pyrimidones |
Choline phosphate | 422 | Organic nitrogen compounds | Cholines | Cholines |
3-Phosphoglyceric acid | 421 | Organic acids | Short-chain acids | Short-chain acids |
gamma-Aminobutyric acid | 419 | Fatty Acyls | Fatty acids | Amino FA |
N-Acetylglutamic acid | 416 | Organic acids | Amino acids and peptides | Amino acids |
cis-Aconitic acid | 415 | Organic acids | TCA acids | TCA acids |
IMP | 412 | Nucleic acids | Purines | Purine rNMP |
S-Adenosylhomocysteine | 411 | Nucleic acids | Purines | Other purines |
CMP | 408 | Nucleic acids | Pyrimidines | Pyrimidine rNMP |
Palmitoleic acid | 406 | Fatty Acyls | Fatty acids | Unsaturated FA |
5'-Methylthioadenosine | 403 | Nucleic acids | Purines | Purine ribonucleosides |
Cysteine | 400 | Organic acids | Amino acids and peptides | Amino acids |
GMP | 400 | Nucleic acids | Purines | Purine rNMP |
Arachidic acid | 396 | Fatty Acyls | Fatty acids | Saturated FA |
Phosphoric acid | 396 | Unclassified | Unclassified | Unclassified |
Hippuric acid | 391 | Polyketides | Phenolic acids | Phenolic acids |
Margaric acid | 390 | Fatty Acyls | Fatty acids | Saturated FA |
3-Hydroxybutyric acid | 388 | Fatty Acyls | Fatty acids | Hydroxy FA |
LPC 18:1 | 388 | Glycerophospholipids | Glycerophosphocholines | LPC |
Methionine sulfoxide | 388 | Organic acids | Amino acids and peptides | Amino acids |
Spermidine | 383 | Alkaloids | Ornithine alkaloids | Polyamines |
LPC 18:0 | 383 | Glycerophospholipids | Glycerophosphocholines | LPC |
Cholesterol | 382 | Sterol Lipids | Sterols | Cholesterols |
Allantoin | 381 | Organoheterocyclic compounds | Ureas | Ureides |
Cystathionine | 378 | Organic acids | Amino acids and peptides | Amino acids |
D-Malic acid | 375 | Organic acids | Hydroxy acids | Beta hydroxy acids |
ATP | 373 | Nucleic acids | Purines | Purine rNTP |
Putrescine | 372 | Fatty Acyls | Fatty amines | Monoalkylamines |
Orotic acid | 371 | Nucleic acids | Pyrimidines | Pyrimidine carboxylic acids |
Sucrose | 370 | Carbohydrates | Disaccharides | Disaccharides |
CAR 18:1 | 364 | Fatty Acyls | Fatty esters | Acyl carnitines |
Carnosine | 362 | Organic acids | Amino acids and peptides | Dipeptides |
Capric acid | 361 | Fatty Acyls | Fatty acids | Saturated FA |
CAR 18:0 | 358 | Fatty Acyls | Fatty esters | Acyl carnitines |
Urea | 358 | Organic acids | Organic carbonic acids | Ureas |
Oxidized glutathione | 357 | Organic acids | Amino acids and peptides | Tripeptides |
Urocanic acid | 356 | Alkaloids | Histidine alkaloids | Imidazole alkaloids |
Fructose | 356 | Carbohydrates | Monosaccharides | Hexoses |
Benzoic acid | 353 | Polyketides | Phenolic acids | Phenolic acids |
Glycerol | 350 | Organic oxygen compounds | Alcohols and polyols | 1,2-diols |
Ribose | 348 | Carbohydrates | Monosaccharides | Pentoses |
Xanthosine | 347 | Nucleic acids | Purines | Purine ribonucleosides |
CAR 12:0 | 347 | Fatty Acyls | Fatty esters | Acyl carnitines |
LPC 18:2 | 345 | Glycerophospholipids | Glycerophosphocholines | LPC |
N-Acetylneuraminic acid | 344 | Carbohydrates | Monosaccharides | Sugar acids |
UDP-N-acetylglucosamine | 339 | Nucleic acids | Pyrimidines | Pyrimidine rNDP |
Guanidoacetic acid | 338 | Organic acids | Amino acids and peptides | Amino acids |
Fructose 1,6-bisphosphate | 337 | Carbohydrates | Monosaccharides | Monosaccharide phosphates |
Sorbitol | 333 | Carbohydrates | Monosaccharides | Sugar alcohols |
LPE 18:0 | 332 | Glycerophospholipids | Glycerophosphoethanolamines | LPE |
Sarcosine | 331 | Organic acids | Amino acids and peptides | Amino acids |
CAR 14:0 | 330 | Fatty Acyls | Fatty esters | Acyl carnitines |
4-Pyridoxic acid | 329 | Alkaloids | Nicotinic acid alkaloids | Pyridine alkaloids |
Thymidine | 329 | Nucleic acids | Pyrimidines | Pyrimidine deoxyribonucleosides |
Kynurenic acid | 325 | Alkaloids | Anthranilic acid alkaloids | Acridone alkaloids |
Serotonin | 324 | Alkaloids | Tryptophan alkaloids | Tryptamines |
Hypotaurine | 324 | Organic acids | Sulfinic acids | Sulfinic acids |
Indoleacetic acid | 323 | Alkaloids | Tryptophan alkaloids | Indoleacetic acids |
N-Acetylmethionine | 321 | Organic acids | Amino acids and peptides | Amino acids |
LPC 20:4 | 321 | Glycerophospholipids | Glycerophosphocholines | LPC |
Threonic acid | 321 | Carbohydrates | Monosaccharides | Sugar acids |
Ketoleucine | 319 | Organic acids | Keto acids | Short-chain keto acids |
Azelaic acid | 318 | Fatty Acyls | Fatty acids | Dicarboxylic acids |
Thymine | 317 | Nucleic acids | Pyrimidines | Other pyrimidines |
CAR 6:0 | 317 | Fatty Acyls | Fatty esters | Acyl carnitines |
CAR 8:0 | 316 | Fatty Acyls | Fatty esters | Acyl carnitines |
PC 36:2 | 315 | Glycerophospholipids | Glycerophosphocholines | PC |
S-Adenosylmethionine | 315 | Nucleic acids | Purines | Other purines |
N-Acetylornithine | 315 | Organic acids | Amino acids and peptides | Amino acids |
Ribose 5-phosphate | 314 | Carbohydrates | Monosaccharides | Monosaccharide phosphates |
LPC 16:1 | 313 | Glycerophospholipids | Glycerophosphocholines | LPC |
Sphingosine | 312 | Sphingolipids | Sphingoid bases | Sphingosines |
Nicotinic acid | 310 | Alkaloids | Nicotinic acid alkaloids | Pyridine alkaloids |
Dimethylarginine | 310 | Organic acids | Amino acids and peptides | Amino acids |
N-6-Trimethyllysine | 309 | Organic acids | Amino acids and peptides | Amino acids |
PC 34:2 | 307 | Glycerophospholipids | Glycerophosphocholines | PC |
Dimethylglycine | 306 | Organic acids | Amino acids and peptides | Amino acids |
6-Phosphogluconic acid | 305 | Carbohydrates | Monosaccharides | Monosaccharide phosphates |
3-Methylhistidine | 305 | Organic acids | Amino acids and peptides | Amino acids |
LPE 18:1 | 303 | Glycerophospholipids | Glycerophosphoethanolamines | LPE |
UDP | 300 | Nucleic acids | Pyrimidines | Pyrimidine rNDP |
N-Acetylalanine | 299 | Organic acids | Amino acids and peptides | Amino acids |
Glycocholic acid | 299 | Sterol Lipids | Bile acids | C24 Bile acids |
2-Hydroxybutyric acid | 298 | Fatty Acyls | Fatty acids | Hydroxy FA |
Glutaric acid | 297 | Fatty Acyls | Fatty acids | Dicarboxylic acids |
PC 32:1 | 297 | Glycerophospholipids | Glycerophosphocholines | PC |
Pyridoxal | 296 | Alkaloids | Nicotinic acid alkaloids | Pyridine alkaloids |
CAR 10:0 | 295 | Fatty Acyls | Fatty esters | Acyl carnitines |
Isocitric acid | 294 | Organic acids | TCA acids | TCA acids |
LPE 16:0 | 293 | Glycerophospholipids | Glycerophosphoethanolamines | LPE |
Cholic acid | 292 | Sterol Lipids | Bile acids | C24 Bile acids |
Vitamin C | 291 | Organoheterocyclic compounds | Lactones | Gamma butyrolactones |
Cer 18:1;O2/16:0 | 291 | Sphingolipids | Ceramides | Cer |
PC 36:4 | 291 | Glycerophospholipids | Glycerophosphocholines | PC |
PC 38:6 | 289 | Glycerophospholipids | Glycerophosphocholines | PC |
Thiamine | 288 | Nucleic acids | Pyrimidines | Thiamines |
Ethanolamine | 288 | Organic nitrogen compounds | Amines | 1,2-aminoalcohols |
Fructose 6-phosphate | 287 | Carbohydrates | Monosaccharides | Monosaccharide phosphates |
Caprylic acid | 286 | Fatty Acyls | Fatty acids | Saturated FA |
4-Guanidinobutanoic acid | 285 | Organic acids | Amino acids and peptides | Amino acids |
Pelargonic acid | 284 | Fatty Acyls | Fatty acids | Saturated FA |
1-Methyladenosine | 282 | Nucleic acids | Purines | Purine ribonucleosides |
PC 34:1 | 282 | Glycerophospholipids | Glycerophosphocholines | PC |
Glycolic acid | 281 | Fatty Acyls | Fatty acids | Hydroxy FA |
FAD | 280 | Nucleic acids | Flavins | Flavin nucleotides |
Pseudouridine | 280 | Nucleic acids | Pyrimidines | Pyrimidine ribonucleosides |
PC 36:1 | 276 | Glycerophospholipids | Glycerophosphocholines | PC |
3-Dehydroxycarnitine | 276 | Fatty Acyls | Fatty esters | Acyl carnitines |
N-Acetylputrescine | 276 | Alkaloids | Ornithine alkaloids | Polyamines |
PC 32:2 | 275 | Glycerophospholipids | Glycerophosphocholines | PC |
CAR 18:2 | 275 | Fatty Acyls | Fatty esters | Acyl carnitines |
PC 32:0 | 274 | Glycerophospholipids | Glycerophosphocholines | PC |
LPC 14:0 | 272 | Glycerophospholipids | Glycerophosphocholines | LPC |
LPE 20:4 | 271 | Glycerophospholipids | Glycerophosphoethanolamines | LPE |
PC 38:4 | 271 | Glycerophospholipids | Glycerophosphocholines | PC |
Behenic acid | 271 | Fatty Acyls | Fatty acids | Saturated FA |
LPE 18:2 | 271 | Glycerophospholipids | Glycerophosphoethanolamines | LPE |
Deoxycytidine | 270 | Nucleic acids | Pyrimidines | Pyrimidine deoxyribonucleosides |
PC 30:0 | 269 | Glycerophospholipids | Glycerophosphocholines | PC |
LPC 22:6 | 268 | Glycerophospholipids | Glycerophosphocholines | LPC |
PC 34:3 | 268 | Glycerophospholipids | Glycerophosphocholines | PC |
PC 36:3 | 268 | Glycerophospholipids | Glycerophosphocholines | PC |
Ureidopropionic acid | 267 | Organic acids | Organic carbonic acids | Ureas |