Table 1. Metabolites Quantified by the LCECA platform.
| Pathway | Metabolite | Abbreviation |
| Tryptophan | 3-Hydroxykynurenine | 3-OHKY |
| 5-Hydroxyindoleacetic Acid | 5-HIAA | |
| 5-Hydroxytryptophan | 5-HTP | |
| N-Acetylserotonin | NA-5-HT | |
| Anthranillic Acid | ANA | |
| Indole-3-lactic Acid | I-3-LA | |
| Melatonin | MEL | |
| Serotonin | 5-HT | |
| Tryptophan | TRP | |
| 5-Methoxytryptophol | 5-MTPOL | |
| Tryptophol | TRPOL | |
| Kynurenine | KYN | |
| Tyrosine | 3-O-methyldopa | 3-OMD |
| 4-Hydroxyphenylacetic Acid | 4-HPAC | |
| 3,4-Dihydroxyphenylacetic Acid | DOPAC | |
| 3,4-Dihydroxymandelic Acid | DIOHMAL | |
| Homogentistic Acid | HGA | |
| Homovanillic Acid | HVA | |
| L-DOPA | LD | |
| Methoxyhydroxyphenlyglycol | MHPG | |
| Tyrosine | TYR | |
| Vanillylmandelic Acid | VMA | |
| Phenylalanine | 4-Hydroxybenzoic Acid | 4-HBAC |
| 4-Hydroxyphenyllactic Acid | 4-HPLA | |
| Purine | 7-Methylxanthine | 7-MXAN |
| Guanosine | GR | |
| Guanosine Mono Phosphate | GRMP | |
| Hypoxanthine | HX | |
| Uric Acid | UA | |
| Xanthine | XAN | |
| Xanthosine | XANTH | |
| Cysteine, Glutathione | Glutathione (reduced) | GSH |
| Cysteine | CYS | |
| Antioxidants | Delta-Tocopherol | DTOCO |
| Alpha-Tocopherol | ATOCO | |
| One Carbon Metabolism | Methionine | METH |
| Other | Vanillic Acid | VANA |