| Name |
Precursor Formula |
HMDB |
KEGG |
| acetoacetate |
C4H6O3 |
HMDB0000215 |
C00164 |
| N-acetyl-D-glucosamine |
C8H15NO6 |
HMDB0001206 |
C00140 |
| acetyl-CoA |
C23H38N7O17P3S |
HMDB0000201 |
C00024 |
| acetylcarnitine |
C9H17NO4 |
HMDB0001890 |
C02571 |
| N-acetylcysteine |
C5H9NO3S |
HMDB0000512 |
C06809 |
| N-acetylphenylalanine |
C11H13NO3 |
HMDB0000034 |
C03519 |
| adenine |
C5H5N5 |
HMDB0000050 |
C00147 |
| adenosine |
C10H13N5O4 |
HMDB0001178 |
C00212 |
| ADP-ribose |
C15H23N5O14P2 |
HMDB0001341 |
C00301 |
| ADP |
C10H15N5O10P2 |
HMDB0001517 |
C00008 |
| AICAR |
C9H15N4O8P |
HMDB0001310 |
C04677 |
| alanine |
C3H7NO2 |
HMDB0000462 |
C00041 |
| allantoin |
C4H6N4O3 |
HMDB0000208 |
C02350 |
| alpha-ketoglutarate |
C5H6O5 |
HMDB0001451 |
C00026 |
| alpha-lipoic-acid |
C8H14O2S2 |
HMDB0000510 |
C00725 |
| 2-aminoadipic-acid |
C6H11NO4 |
HMDB0001392 |
C00956 |
| 4-aminobenzoic-acid |
C7H7NO2 |
HMDB0003911 |
C00568 |
| 3-aminoisobutyric-acid |
C4H9NO2 |
HMDB0000045 |
C05145 |
| AMP |
C10H14N5O7P |
HMDB0000194 |
C00020 |
| anserine |
C10H16N4O3 |
HMDB0000517 |
C01262 |
| arginine |
C6H14N4O2 |
HMDB0000052 |
C00062 |
| argininosuccinate |
C10H18N4O6 |
HMDB0000168 |
C03406 |
| asparagine |
C4H8N2O3 |
HMDB0000191 |
C00152 |
| aspartate |
C4H7NO4 |
HMDB0000538 |
C00049 |
| ATP |
C10H16N5O13P3 |
HMDB0000056 |
C00002 |
| beta-alanine |
C3H7NO2 |
HMDB0000043 |
C00099 |
| betaine |
C5H11NO2 |
HMDB0000038 |
C00719 |
| BH2 |
C9H13N5O3 |
HMDB0000027 |
C02953 |
| BH4 |
C9H15N5O3 |
HMDB0000030 |
C00272 |
| biotin |
C10H16N2O3S |
HMDB0002013 |
C00120 |
| butyryl-carnitine |
C11H21NO4 |
HMDB0000058 |
C02862 |
| cAMP |
C10H12N5O6P |
HMDB0000828 |
C00575 |
| carbamoyl-aspartate |
C5H8N2O5 |
HMDB0000062 |
C00438 |
| carnitine |
C7H15NO3 |
HMDB0000033 |
C00487 |
| carnosine |
C9H14N4O3 |
HMDB0001546 |
C00386 |
| CDP |
C9H15N3O11P2 |
HMDB0000097 |
C00112 |
| choline |
C5H13NO |
HMDB0000072 |
C00114 |
| cis-aconitate |
C6H6O6 |
HMDB0000094 |
C00417 |
| citrate |
C6H8O7 |
HMDB0000904 |
C00158 |
| citrulline |
C6H13N3O3 |
HMDB0000095 |
C00327 |
| CMP |
C9H14N3O8P |
HMDB0001423 |
C00055 |
| coenzyme-A |
C21H36N7O16P3S |
HMDB0000064 |
C00010 |
| creatine |
C4H9N3O2 |
HMDB0000562 |
C00300 |
| creatinine |
C4H7N3O |
HMDB0010720 |
C00791 |
| crotonic-acid |
C4H6O2 |
HMDB0000082 |
C01771 |
| CTP |
C9H16N3O14P3 |
HMDB0000099 |
C00063 |
| cystathionine |
C7H14N2O4S |
HMDB0000574 |
C02291 |
| cysteine |
C3H7NO2S |
HMDB0000996 |
C00097 |
| cysteinesulfinic-acid |
C3H7NO4S |
HMDB0000192 |
C00606 |
| cystine |
C6H12N2O4S2 |
HMDB0000089 |
C00491 |
| cytidine |
C9H13N3O5 |
HMDB0000630 |
C00475 |
| cytosine |
C4H5N3O |
HMDB0001508 |
C00380 |
| dADP |
C10H15N5O9P2 |
HMDB0000905 |
C00206 |
| dAMP |
C10H14N5O6P |
HMDB0001532 |
C00360 |
| dATP |
C10H16N5O12P3 |
HMDB0001245 |
C00131 |
| dCDP |
C9H15N3O10P2 |
HMDB0001202 |
C00705 |
| dCMP |
C9H14N3O7P |
HMDB0000998 |
C00239 |
| dCTP |
C9H16N3O13P3 |
HMDB0000101 |
C00458 |
| 2-deoxyadenosine |
C10H13N5O3 |
HMDB0000014 |
C00559 |
| 2-deoxycytidine |
C9H13N3O4 |
HMDB0000085 |
C00881 |
| 2-deoxyguanosine |
C10H13N5O4 |
HMDB0001173 |
C00330 |
| 5-deoxy-5-(methylthio)adenosine |
C11H15N5O3S |
HMDB0000071 |
C00170 |
| 2-deoxyinosine |
C10H12N4O4 |
HMDB0001351 |
C05512 |
| 2-deoxyribose-1-phosphate |
C5H11O7P |
HMDB0003224 |
C00672 |
| 2-deoxyribose |
C5H10O4 |
HMDB0000012 |
C01801 |
| 2-deoxyuridine |
C9H12N2O5 |
HMDB0000960 |
C00526 |
| dGDP |
C10H15N5O10P2 |
HMDB0001044 |
C00361 |
| dGMP |
C10H14N5O7P |
HMDB0001440 |
C00362 |
| dGTP |
C10H16N5O13P3 |
HMDB0001056 |
C00286 |
| dihydrofolate |
C19H21N7O6 |
HMDB0003349 |
C00415 |
| dihydroorotate |
C5H6N2O4 |
HMDB0001473 |
C00337 |
| dihydroxyacetone-phosphate |
C3H7O6P |
HMDB0001570 |
C00111 |
| dTMP |
C10H15N2O8P |
HMDB0001342 |
C00364 |
| dTTP |
C10H17N2O14P3 |
HMDB0001191 |
C00459 |
| dUTP |
C9H15N2O14P3 |
HMDB0001321 |
C00460 |
| erythrose-4-phosphate |
C4H9O7P |
HMDB0001248 |
C00279 |
| flavin-adenine-dinucleotide |
C27H33P2N9O15 |
HMDB0000121 |
C00016 |
| Folic-acid |
C19H19N7O6 |
HMDB0001058 |
C00504 |
| fructose-1,6-bisphosphate |
C6H14O12P2 |
HMDB0001076 |
C05378 |
| fructose-1-phosphate/fructose-6-phosphate |
C6H13O9P |
HMDB0000134 |
C01094/C00085 |
| fumarate |
C4H4O4 |
HMDB0000112 |
C00122 |
| gamma-aminobutyric-acid |
C4H9NO2 |
HMDB0001201 |
C00334 |
| GDP |
C10H15N5O11P2 |
HMDB0001254 |
C00035 |
| Glucosamine-6-Phosphate |
C6H14NO8P |
HMDB0001401 |
C00352 |
| glucose-6-phosphate |
C6H13O9P |
HMDB0001586 |
C00092 |
| glucose-1-phosphate |
C6H13O9P |
HMDB0000122 |
C00103 |
| glucose |
C6H12O6 |
HMDB0000127 |
C00031 |
| D-Glucuronic-Acid |
C6H10O7 |
HMDB0000148 |
C00191 |
| glutamate |
C5H9NO4 |
HMDB0000641 |
C00025 |
| glutamine |
C5H10N2O3 |
HMDB0000125 |
C00064 |
| glutathione-reduced |
C10H17N3O6S |
HMDB0003337 |
C00051 |
| glutathione-oxidized |
C20H32N6O12S2 |
HMDB0001112 |
C00127 |
| glyceraldehyde-3-phosphate |
C3H7O6P |
HMDB0000139 |
C00661 |
| glyceric-acid |
C3H6O4 |
HMDB0000126 |
C00258 |
| glycerol-3-phosphate |
C3H9O6P |
HMDB0000123 |
C00093 |
| glycine |
C2H5NO2 |
HMDB0001397 |
C00037 |
| GMP |
C10H14N5O8P |
HMDB0001273 |
C00144 |
| GTP |
C10H16N5O14P3 |
HMDB0000128 |
C00044 |
| guanidinoacetate |
C3H7N3O2 |
HMDB0000132 |
C00581 |
| guanine |
C5H5N5O |
HMDB0000133 |
C00242 |
| guanosine |
C10H13N5O5 |
HMDB0000177 |
C00387 |
| histidine |
C6H9N3O2 |
HMDB0000742 |
C00135 |
| homocysteine |
C4H9NO2S |
HMDB0000008 |
C00155 |
| 2-hydroxybutyrate |
C4H8O3 |
HMDB0000357 |
C05984 |
| 3-hydroxybutyrate |
C4H8O3 |
HMDB0059655 |
C01089 |
| 2-hydroxyglutarate |
C5H8O5 |
HMDB0000763 |
C02630 |
| 5-hydroxyindole-3-acetate |
C10H9NO3 |
HMDB0031658 |
C05635 |
| 5-hydroxynorvaline |
C5H11NO3 |
HMDB0000725 |
n/a |
| hydroxyproline |
C5H9NO3 |
HMDB0000965 |
C01157 |
| hypotaurine |
C2H7NO2S |
HMDB0000157 |
C00519 |
| hypoxanthine |
C5H4N4O |
HMDB0000175 |
C00262 |
| IMP |
C10H13N4O8P |
HMDB0000195 |
C00130 |
| inosine |
C10H12N4O5 |
HMDB0000193 |
C00294 |
| isocitrate |
C6H8O7 |
HMDB0000172 |
C00311 |
| isoleucine |
C6H13NO2 |
HMDB0002092 |
C00407 |
| itaconic-acid |
C5H6O4 |
HMDB0000189 |
C00490 |
| ITP |
C10H15N4O14P3 |
HMDB0000715 |
C00081 |
| kynurenic-acid |
C10H7NO3 |
HMDB0000684 |
C01717 |
| kynurenine |
C10H12N2O3 |
HMDB0000190 |
C00328 |
| lactate |
C3H6O3 |
HMDB0000687 |
C00186 |
| leucine |
C6H13NO2 |
HMDB0003405 |
C00123 |
| lysine |
C6H14N2O2 |
HMDB0000156 |
C00047 |
| malate |
C4H6O5 |
HMDB0000169 |
C00149 |
| malonyl-CoA |
C24H38N7O19P3S |
HMDB0001175 |
C00083 |
| mannose |
C4H6O5 |
HMDB0006330 |
n/a |
| mannose-1-phosphate/mannose-6-phosphate |
C6H13O9P |
HMDB0000696 |
C00636/C00275 |
| methionine |
C5H11NO2S |
HMDB0002005 |
C00073 |
| methionine-sulfoxide |
C5H11NO3S |
HMDB0000202 |
C02989 |
| methylmalonate |
C4H6O4 |
HMDB0000699 |
C02170 |
| 1-methylnicotinamide |
C7H9N2O |
HMDB0000211 |
C02918 |
| myo-inositol |
C6H12O6 |
HMDB0001138 |
C00137 |
| N-acetylglutamate |
C7H11NO5 |
HMDB0002931 |
C00624 |
| N-acetylserine |
C5H9NO4 |
HMDB0003357 |
n/a |
| N-acetylornithine |
C7H14N2O3 |
HMDB0006029 |
C00437 |
| N-acetylglutamine |
C7H12N2O4 |
HMDB0011745 |
D07063 |
| N-acetylmethionine |
C7H13NO3S |
HMDB0001539 |
C02712 |
| N3-N4-dimethylarginine |
C8H18N4O2 |
HMDB0000206 |
C03626 |
| N6-acetyllysine |
C8H16N2O3 |
HMDB0000902 |
C02727 |
| NAD |
C21H27N7O14P2 |
HMDB0001487 |
C00003 |
| NADH |
C21H29N7O14P2 |
HMDB0000217 |
C00004 |
| NADP |
C21H28N7O17P3 |
HMDB0000221 |
C00006 |
| NADPH |
C21H30N7O17P3 |
HMDB0001488 |
C00005 |
| Niacin |
C6H5NO2 |
HMDB0001406 |
C00253 |
| nicotinamide |
C6H6N2O |
HMDB0001904 |
C00153 |
| 3-Nitrotyrosine |
C9H10N2O5 |
HMDB0003011 |
n/a |
| O-acetyl-DL-serine |
C5H9NO4 |
HMDB0000214 |
C00979 |
| ornithine |
C5H12N2O2 |
HMDB0000226 |
C00077 |
| orotic-acid |
C5H4N2O4 |
HMDB0000225 |
C00295 |
| 2-oxoadipic-acid |
C6H8O5 |
HMDB0000210 |
C00322 |
| pantothenate |
C9H17NO5 |
HMDB0006344 |
C00864 |
| phenylacetyl-glutamine |
C13H16N2O4 |
HMDB0000159 |
C04148 |
| phenylalanine |
C9H11NO2 |
HMDB0001134 |
C00079 |
| Phosphoadenosine-phosphosulfate |
C10H15N5O13P2S |
HMDB0001565 |
C00053 |
| phosphocholine |
C5H14NO4P |
HMDB0001511 |
C00588 |
| phosphocreatine |
C4H10N3O5P |
HMDB0000263 |
C02305 |
| phosphoenolpyruvate |
C3H5O6P |
HMDB0000224 |
C00074 |
| phosphoethanolamine |
C2H8NO4P |
HMDB0001316 |
C00346 |
| 6-phosphogluconate |
C6H13O10P |
HMDB0003391 |
C00345 |
| 2-phosphoglyceric-acid |
C3H7O7P |
HMDB0060180 |
C00631 |
| 3-phosphoglyceric-acid |
C3H7O7P |
HMDB0000272 |
C00197 |
| Phosphoserine |
C3H8NO6P |
HMDB0000716 |
C01005 |
| pipecolic-acid |
C6H11NO2 |
HMDB0001491 |
C00408 |
| PLP |
C8H10NO6P |
HMDB0000162 |
C00018 |
| proline |
C5H9NO2 |
HMDB0000824 |
C00148 |
| propionylcarnitine |
C10H19NO4 |
HMDB0000280 |
C03017 |
| PRPP |
C5H13O14P3 |
HMDB0000767 |
C00119 |
| pseudouridine |
C9H12N2O6 |
HMDB0000243 |
C02067 |
| pyruvate |
C3H4O3 |
HMDB0000243 |
C00022 |
| qBH2 |
C9H13N5O3 |
HMDB0000244 |
n/a |
| riboflavin |
C17H20N4O6 |
HMDB0000283 |
C00255 |
| ribose |
C5H10O5 |
HMDB0001548 |
C00121 |
| ribose-5-phosphate |
C5H11O8P |
HMDB0000618 |
C00117 |
| ribulose-5-phosphate |
C5H11O8P |
HMDB0002033 |
C00199 |
| ribulose-1,5-bisphosphate |
C5H12O11P2 |
HMDB0000939 |
C01182 |
| S-adenosylhomocysteine |
C14H20N6O5S |
HMDB0001185 |
C00021 |
| S-adenosylmethionine |
C15H22N6O5S |
HMDB0002108 |
C00019 |
| S-methylcysteine |
C4H9NO2S |
HMDB0000279 |
n/a |
| saccharopine |
C11H20N2O6 |
HMDB0000271 |
C00449 |
| sarcosine |
C3H7NO2 |
HMDB0001068 |
C00213 |
| sedoheptulose-7-phosphate |
C7H15O10P |
HMDB0000187 |
C05382 |
| serine |
C3H7NO3 |
HMDB0000254 |
C00065 |
| succinate |
C4H6O4 |
HMDB0000251 |
C00042 |
| taurine |
C2H7NO3S |
HMDB0000235 |
C00245 |
| thiamine |
C12H16N4OS |
HMDB0001372 |
C00378 |
| Thiamine-Pyrophosphate |
C12H18N4O7P2S |
HMDB0001372 |
C00068 |
| thiodiphenol |
C12H10O2S |
HMDB0000167 |
n/a |
| threonine |
C4H9NO3 |
HMDB0000273 |
C00188 |
| thymidine |
C10H14N2O5 |
HMDB0000262 |
C00214 |
| thymine |
C5H6N2O2 |
HMDB0000929 |
C00178 |
| tryptophan |
C11H12N2O2 |
HMDB0000158 |
C00078 |
| tyrosine |
C9H11NO3 |
HMDB0000286 |
C00082 |
| UDP-glucose |
C15H24N2O17P2 |
HMDB0000290 |
C00029 |
| UDP-GlcNAc |
C17H27N3O17P2 |
HMDB0000935 |
C00043 |
| UDP-glucuronic acid |
C15H22N2O18P2 |
HMDB0000288 |
C00167 |
| UMP |
C9H13N2O9P |
HMDB0000300 |
C00105 |
| uracil |
C4H4N2O2 |
HMDB0000026 |
C00106 |
| 3-ureidopropionate |
C4H8N2O3 |
HMDB0000289 |
C02642 |
| uric-acid |
C5H4N4O3 |
HMDB0000296 |
C00366 |
| uridine |
C9H12N2O6 |
HMDB0000285 |
C00299 |
| UTP |
C9H15N2O15P3 |
HMDB0000883 |
C00075 |
| valine |
C5H11NO2 |
HMDB0000239 |
C00183 |
| vitamin-B6 |
C8H11NO3 |
HMDB0000292 |
C00314 |
| xanthine |
C5H4N4O2 |
HMDB0000299 |
C00385 |
| xanthosine |
C10H12N4O6 |
HMDB0001554 |
C01762 |
| xanthosine-monophosphate |
C10H13N4O9P |
HMDB0001554 |
C00655 |