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 | 1162 | Organic acids | Amino acids and peptides | Amino acids |
Glutamine | 1119 | Organic acids | Amino acids and peptides | Amino acids |
Phenylalanine | 1112 | Organic acids | Amino acids and peptides | Amino acids |
Tyrosine | 1089 | Organic acids | Amino acids and peptides | Amino acids |
Aspartic acid | 1056 | Organic acids | Amino acids and peptides | Amino acids |
Valine | 1051 | Organic acids | Amino acids and peptides | Amino acids |
Tryptophan | 1044 | Organic acids | Amino acids and peptides | Amino acids |
Proline | 1033 | Organic acids | Amino acids and peptides | Amino acids |
Lysine | 1029 | Organic acids | Amino acids and peptides | Amino acids |
Methionine | 1022 | Organic acids | Amino acids and peptides | Amino acids |
Alanine | 1011 | Organic acids | Amino acids and peptides | Amino acids |
Serine | 985 | Organic acids | Amino acids and peptides | Amino acids |
Leucine | 981 | Organic acids | Amino acids and peptides | Amino acids |
Histidine | 944 | Organic acids | Amino acids and peptides | Amino acids |
Threonine | 943 | Organic acids | Amino acids and peptides | Amino acids |
Succinic acid | 942 | Organic acids | TCA acids | TCA acids |
Lactic acid | 921 | Organic acids | Short-chain acids | Short-chain acids |
Isoleucine | 904 | Organic acids | Amino acids and peptides | Amino acids |
Glycine | 892 | Organic acids | Amino acids and peptides | Amino acids |
Citric acid | 883 | Organic acids | TCA acids | TCA acids |
Asparagine | 877 | Organic acids | Amino acids and peptides | Amino acids |
Ornithine | 867 | Organic acids | Amino acids and peptides | Amino acids |
Arginine | 840 | Organic acids | Amino acids and peptides | Amino acids |
Taurine | 809 | Organic acids | Sulfonic acids | Sulfonic acids |
Fumaric acid | 807 | Organic acids | TCA acids | TCA acids |
Hypoxanthine | 783 | Nucleic acids | Purines | Hypoxanthines |
Adenosine | 768 | Nucleic acids | Purines | Purine ribonucleosides |
Citrulline | 744 | Organic acids | Amino acids and peptides | Amino acids |
AMP | 742 | Nucleic acids | Purines | Purine rNMP |
Inosine | 724 | Nucleic acids | Purines | Purine ribonucleosides |
Carnitine | 714 | Organic nitrogen compounds | Carnitines | Carnitines |
Pantothenic acid | 713 | Organic acids | Amino acids and peptides | Amino acids |
Creatine | 712 | Organic acids | Amino acids and peptides | Amino acids |
Pyroglutamic acid | 706 | Organic acids | Amino acids and peptides | Amino acids |
Pyruvic acid | 701 | Organic acids | Short-chain acids | Short-chain acids |
Glucose | 700 | Carbohydrates | Monosaccharides | Hexoses |
Palmitic acid | 699 | Fatty Acyls | Fatty acids | Saturated FA |
Creatinine | 698 | Organoheterocyclic compounds | Azoles | Imidazolines |
Niacinamide | 659 | Alkaloids | Pyridine alkaloids | Nicotinic acid alkaloids |
Xanthine | 656 | Nucleic acids | Purines | Xanthines |
CAR 2:0 | 651 | Fatty Acyls | Fatty esters | Acyl carnitines |
Stearic acid | 640 | Fatty Acyls | Fatty acids | Saturated FA |
Malic acid | 639 | Organic acids | TCA acids | TCA acids |
Uric acid | 634 | Nucleic acids | Purines | Xanthines |
Uridine | 634 | Nucleic acids | Pyrimidines | Pyrimidine ribonucleosides |
Adenine | 620 | Nucleic acids | Purines | Aminopurines |
Uracil | 618 | Nucleic acids | Pyrimidines | Other pyrimidines |
sn-Glycero-3-phosphate | 595 | Organic acids | Organic phosphoric acids | Organic phosphoric acids |
Choline | 593 | Organic nitrogen compounds | Cholines | Cholines |
Guanosine | 565 | Nucleic acids | Purines | Purine ribonucleosides |
Glutathione | 559 | Organic acids | Amino acids and peptides | Tripeptides |
Linoleic acid | 554 | Fatty Acyls | Fatty acids | Unsaturated FA |
Myristic acid | 547 | Fatty Acyls | Fatty acids | Saturated FA |
Arachidonic acid | 537 | Fatty Acyls | Fatty acids | Unsaturated FA |
Cytidine | 529 | Nucleic acids | Pyrimidines | Pyrimidine ribonucleosides |
Betaine | 528 | Organic acids | Amino acids and peptides | Amino acids |
Pipecolic acid | 516 | Organic acids | Amino acids and peptides | Amino acids |
Glyceric acid | 515 | Carbohydrates | Monosaccharides | Sugar acids |
Kynurenine | 512 | Organic acids | Amino acids and peptides | Amino acids |
Glucose 6-phosphate | 509 | Carbohydrates | Monosaccharides | Monosaccharide phosphates |
Guanine | 507 | Nucleic acids | Purines | Hypoxanthines |
Cystine | 501 | Organic acids | Amino acids and peptides | Amino acids |
beta-Alanine | 484 | Organic acids | Amino acids and peptides | Amino acids |
sn-Glycero-3-phosphocholine | 481 | Organic acids | Organic phosphoric acids | Organic phosphoric acids |
Oleic acid | 479 | Fatty Acyls | Fatty acids | Unsaturated FA |
LPC 16:0 | 479 | Glycerophospholipids | Glycerophosphocholines | LPC |
N-Acetylaspartic acid | 478 | Organic acids | Amino acids and peptides | Amino acids |
Phosphoethanolamine | 476 | Organic acids | Phosphate esters | Phosphoethanolamines |
CAR 3:0 | 475 | Fatty Acyls | Fatty esters | Acyl carnitines |
2-Hydroxyglutaric acid | 472 | Fatty Acyls | Fatty acids | Dicarboxylic acids |
Myo-inositol | 466 | Organic oxygen compounds | Alcohols and polyols | Inositols |
CAR 4:0 | 462 | Fatty Acyls | Fatty esters | Acyl carnitines |
CAR 16:0 | 456 | Fatty Acyls | Fatty esters | Acyl carnitines |
UMP | 451 | Nucleic acids | Pyrimidines | Pyrimidine rNMP |
Phosphoenolpyruvic acid | 451 | Organic acids | Short-chain acids | Short-chain acids |
Gluconic acid | 438 | Carbohydrates | Monosaccharides | Sugar acids |
Lauric acid | 437 | Fatty Acyls | Fatty acids | Saturated FA |
Cytosine | 433 | Nucleic acids | Pyrimidines | Pyrimidones |
Choline phosphate | 429 | Organic nitrogen compounds | Cholines | Cholines |
3-Phosphoglyceric acid | 427 | Organic acids | Short-chain acids | Short-chain acids |
cis-Aconitic acid | 426 | Organic acids | TCA acids | TCA acids |
gamma-Aminobutyric acid | 425 | Fatty Acyls | Fatty acids | Amino FA |
N-Acetylglutamic acid | 424 | Organic acids | Amino acids and peptides | Amino acids |
IMP | 420 | Nucleic acids | Purines | Purine rNMP |
S-Adenosylhomocysteine | 419 | Nucleic acids | Purines | Other purines |
CMP | 413 | Nucleic acids | Pyrimidines | Pyrimidine rNMP |
5'-Methylthioadenosine | 412 | Nucleic acids | Purines | Purine ribonucleosides |
Palmitoleic acid | 411 | Fatty Acyls | Fatty acids | Unsaturated FA |
GMP | 409 | Nucleic acids | Purines | Purine rNMP |
Cysteine | 409 | Organic acids | Amino acids and peptides | Amino acids |
LPC 18:1 | 405 | Glycerophospholipids | Glycerophosphocholines | LPC |
Arachidic acid | 403 | Fatty Acyls | Fatty acids | Saturated FA |
Margaric acid | 401 | Fatty Acyls | Fatty acids | Saturated FA |
Phosphoric acid | 401 | Unclassified | Unclassified | Unclassified |
LPC 18:0 | 398 | Glycerophospholipids | Glycerophosphocholines | LPC |
Hippuric acid | 398 | Polyketides | Phenolic acids | Phenolic acids |
Cholesterol | 396 | Sterol Lipids | Sterols | Cholesterols |
Methionine sulfoxide | 395 | Organic acids | Amino acids and peptides | Amino acids |
3-Hydroxybutyric acid | 394 | Fatty Acyls | Fatty acids | Hydroxy FA |
Spermidine | 391 | Alkaloids | Ornithine alkaloids | Polyamines |
Allantoin | 391 | Organoheterocyclic compounds | Ureas | Ureides |
Cystathionine | 384 | Organic acids | Amino acids and peptides | Amino acids |
Putrescine | 380 | Fatty Acyls | Fatty amines | Monoalkylamines |
CAR 18:1 | 379 | Fatty Acyls | Fatty esters | Acyl carnitines |
Orotic acid | 379 | Nucleic acids | Pyrimidines | Pyrimidine carboxylic acids |
D-Malic acid | 378 | Organic acids | Hydroxy acids | Beta hydroxy acids |
CAR 18:0 | 377 | Fatty Acyls | Fatty esters | Acyl carnitines |
Sucrose | 376 | Carbohydrates | Disaccharides | Disaccharides |
ATP | 376 | Nucleic acids | Purines | Purine rNTP |
Carnosine | 372 | Organic acids | Amino acids and peptides | Dipeptides |
Urea | 369 | Organic acids | Organic carbonic acids | Ureas |
Oxidized glutathione | 367 | Organic acids | Amino acids and peptides | Tripeptides |
Capric acid | 365 | Fatty Acyls | Fatty acids | Saturated FA |
Fructose | 364 | Carbohydrates | Monosaccharides | Hexoses |
Urocanic acid | 361 | Alkaloids | Histidine alkaloids | Imidazole alkaloids |
CAR 12:0 | 360 | Fatty Acyls | Fatty esters | Acyl carnitines |
LPC 18:2 | 359 | Glycerophospholipids | Glycerophosphocholines | LPC |
Benzoic acid | 359 | Polyketides | Phenolic acids | Phenolic acids |
Xanthosine | 355 | Nucleic acids | Purines | Purine ribonucleosides |
Ribose | 354 | Carbohydrates | Monosaccharides | Pentoses |
Glycerol | 354 | Organic oxygen compounds | Alcohols and polyols | 1,2-diols |
LPE 18:0 | 349 | Glycerophospholipids | Glycerophosphoethanolamines | LPE |
N-Acetylneuraminic acid | 348 | Carbohydrates | Monosaccharides | Sugar acids |
UDP-N-acetylglucosamine | 344 | Nucleic acids | Pyrimidines | Pyrimidine rNDP |
Guanidoacetic acid | 344 | Organic acids | Amino acids and peptides | Amino acids |
CAR 14:0 | 343 | Fatty Acyls | Fatty esters | Acyl carnitines |
Fructose 1,6-bisphosphate | 340 | Carbohydrates | Monosaccharides | Monosaccharide phosphates |
Thymidine | 339 | Nucleic acids | Pyrimidines | Pyrimidine deoxyribonucleosides |
Sarcosine | 339 | Organic acids | Amino acids and peptides | Amino acids |
Sorbitol | 338 | Carbohydrates | Monosaccharides | Sugar alcohols |
LPC 20:4 | 337 | Glycerophospholipids | Glycerophosphocholines | LPC |
4-Pyridoxic acid | 334 | Alkaloids | Pyridine alkaloids | Nicotinic acid alkaloids |
Serotonin | 334 | Alkaloids | Tryptophan alkaloids | Tryptamines |
Kynurenic acid | 333 | Alkaloids | Anthranilic acid alkaloids | Acridone alkaloids |
Hypotaurine | 331 | Organic acids | Sulfinic acids | Sulfinic acids |
CAR 6:0 | 330 | Fatty Acyls | Fatty esters | Acyl carnitines |
CAR 8:0 | 328 | Fatty Acyls | Fatty esters | Acyl carnitines |
LPC 16:1 | 327 | Glycerophospholipids | Glycerophosphocholines | LPC |
Thymine | 327 | Nucleic acids | Pyrimidines | Other pyrimidines |
Threonic acid | 326 | Carbohydrates | Monosaccharides | Sugar acids |
N-Acetylmethionine | 326 | Organic acids | Amino acids and peptides | Amino acids |
Indoleacetic acid | 325 | Alkaloids | Tryptophan alkaloids | Indoleacetic acids |
S-Adenosylmethionine | 325 | Nucleic acids | Purines | Other purines |
Azelaic acid | 324 | Fatty Acyls | Fatty acids | Dicarboxylic acids |
PC 36:2 | 324 | Glycerophospholipids | Glycerophosphocholines | PC |
Ribose 5-phosphate | 323 | Carbohydrates | Monosaccharides | Monosaccharide phosphates |
Ketoleucine | 323 | Organic acids | Keto acids | Short-chain keto acids |
Sphingosine | 322 | Sphingolipids | Sphingoid bases | Sphingosines |
LPE 18:1 | 321 | Glycerophospholipids | Glycerophosphoethanolamines | LPE |
Dimethylarginine | 320 | Organic acids | Amino acids and peptides | Amino acids |
N-Acetylornithine | 318 | Organic acids | Amino acids and peptides | Amino acids |
Nicotinic acid | 317 | Alkaloids | Pyridine alkaloids | Nicotinic acid alkaloids |
PC 34:2 | 317 | Glycerophospholipids | Glycerophosphocholines | PC |
N-6-Trimethyllysine | 316 | Organic acids | Amino acids and peptides | Amino acids |
Dimethylglycine | 315 | Organic acids | Amino acids and peptides | Amino acids |
Cer 18:1;O2/16:0 | 313 | Sphingolipids | Ceramides | Cer |
6-Phosphogluconic acid | 312 | Carbohydrates | Monosaccharides | Monosaccharide phosphates |
3-Methylhistidine | 310 | Organic acids | Amino acids and peptides | Amino acids |
LPE 16:0 | 309 | Glycerophospholipids | Glycerophosphoethanolamines | LPE |
PC 32:1 | 307 | Glycerophospholipids | Glycerophosphocholines | PC |
N-Acetylalanine | 307 | Organic acids | Amino acids and peptides | Amino acids |
CAR 10:0 | 305 | Fatty Acyls | Fatty esters | Acyl carnitines |
Glutaric acid | 304 | Fatty Acyls | Fatty acids | Dicarboxylic acids |
UDP | 304 | Nucleic acids | Pyrimidines | Pyrimidine rNDP |
Glycocholic acid | 304 | Sterol Lipids | Bile acids | C24 Bile acids |
2-Hydroxybutyric acid | 303 | Fatty Acyls | Fatty acids | Hydroxy FA |
Isocitric acid | 302 | Organic acids | TCA acids | TCA acids |
Pyridoxal | 301 | Alkaloids | Pyridine alkaloids | Nicotinic acid alkaloids |
PC 36:4 | 300 | Glycerophospholipids | Glycerophosphocholines | PC |
PC 38:6 | 297 | Glycerophospholipids | Glycerophosphocholines | PC |
Cholic acid | 296 | Sterol Lipids | Bile acids | C24 Bile acids |
Thiamine | 294 | Nucleic acids | Pyrimidines | Thiamines |
Vitamin C | 294 | Organoheterocyclic compounds | Lactones | Gamma butyrolactones |
Fructose 6-phosphate | 293 | Carbohydrates | Monosaccharides | Monosaccharide phosphates |
Ethanolamine | 293 | Organic nitrogen compounds | Amines | 1,2-aminoalcohols |
PC 34:1 | 292 | Glycerophospholipids | Glycerophosphocholines | PC |
Caprylic acid | 290 | Fatty Acyls | Fatty acids | Saturated FA |
1-Methyladenosine | 290 | Nucleic acids | Purines | Purine ribonucleosides |
CAR 18:2 | 289 | Fatty Acyls | Fatty esters | Acyl carnitines |
4-Guanidinobutanoic acid | 289 | Organic acids | Amino acids and peptides | Amino acids |
LPE 18:2 | 287 | Glycerophospholipids | Glycerophosphoethanolamines | LPE |
Pelargonic acid | 286 | Fatty Acyls | Fatty acids | Saturated FA |
LPE 20:4 | 286 | Glycerophospholipids | Glycerophosphoethanolamines | LPE |
FAD | 286 | Nucleic acids | Flavins | Flavin nucleotides |
Pseudouridine | 286 | Nucleic acids | Pyrimidines | Pyrimidine ribonucleosides |
Glycolic acid | 285 | Fatty Acyls | Fatty acids | Hydroxy FA |
LPC 14:0 | 285 | Glycerophospholipids | Glycerophosphocholines | LPC |
PC 36:1 | 285 | Glycerophospholipids | Glycerophosphocholines | PC |
LPC 22:6 | 284 | Glycerophospholipids | Glycerophosphocholines | LPC |
PC 32:0 | 284 | Glycerophospholipids | Glycerophosphocholines | PC |
PC 32:2 | 284 | Glycerophospholipids | Glycerophosphocholines | PC |
N-Acetylputrescine | 281 | Alkaloids | Ornithine alkaloids | Polyamines |
3-Dehydroxycarnitine | 281 | Fatty Acyls | Fatty esters | Acyl carnitines |
PC 38:4 | 281 | Glycerophospholipids | Glycerophosphocholines | PC |
PC 30:0 | 279 | Glycerophospholipids | Glycerophosphocholines | PC |
Behenic acid | 278 | Fatty Acyls | Fatty acids | Saturated FA |
PC 34:3 | 277 | Glycerophospholipids | Glycerophosphocholines | PC |
PC 36:3 | 277 | Glycerophospholipids | Glycerophosphocholines | PC |
PC 38:5 | 276 | Glycerophospholipids | Glycerophosphocholines | PC |
Deoxycytidine | 276 | Nucleic acids | Pyrimidines | Pyrimidine deoxyribonucleosides |