| N-Acetylornithine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Nitric oxide | Inorganic compounds | Homogeneous non-metal compounds | Homogeneous other non-metal compounds | Not Available | Details |
| Triphosphate | Inorganic compounds | Homogeneous non-metal compounds | Non-metal oxoanionic compounds | Non-metal pyrophosphates | Details |
| D-Serine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| D-Cysteine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Formyl-CoA | Organic compounds | Nucleosides, nucleotides, and analogues | Purine nucleotides | Purine ribonucleotides | Details |
| D-Glutamine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Pantetheine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| L-Histidinol | Organic compounds | Organonitrogen compounds | Amines | Aralkylamines | Details |
| Aquacobalamin | Organic compounds | Organoheterocyclic compounds | Tetrapyrroles and derivatives | Corrinoids | Details |
| D-Alanyl-D-alanine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| O-Phosphohomoserine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| beta-D-Glucose 6-phosphate | Organic compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Monosaccharides | Details |
| Myo-inositol hexakisphosphate | Organic compounds | Organooxygen compounds | Alcohols and polyols | Cyclic alcohols and derivatives | Details |
| alpha-D-Glucose 1,6-bisphosphate | Organic compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Monosaccharides | Details |
| DIDP | Organic compounds | Nucleosides, nucleotides, and analogues | Purine nucleotides | Purine ribonucleotides | Details |
| Carbonic acid | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Dicarboxylic acids and derivatives | Details |
| 3'-AMP | Organic compounds | Nucleosides, nucleotides, and analogues | Purine nucleosides | Not Available | Details |
| Butanal | Organic compounds | Organooxygen compounds | Carbonyl compounds | Aldehydes | Details |
| Carbamic acid | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Chitobiose | Organic compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Aminosaccharides | Details |
| Lauroyl-CoA | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acyl thioesters | Details |
| Dethiobiotin | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acids and conjugates | Details |
| 2-Aminoacrylic acid | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Dimethylbenzimidazole | Organic compounds | Organoheterocyclic compounds | Benzimidazoles | Not Available | Details |
| (2E)-Dodecenoyl-CoA | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acyl thioesters | Details |
| 3,4-Dihydroxyphenylacetaldehyde | Organic compounds | Benzenoids | Benzene and substituted derivatives | Phenylacetaldehydes | Details |
| 6,7-Dimethyl-8-(1-D-ribityl)lumazine | Organic compounds | Organoheterocyclic compounds | Pteridines and derivatives | Not Available | Details |
| Phosphoroselenoic acid | Inorganic compounds | Mixed metal/non-metal compounds | Other mixed metal/non-metal oxoanionic compounds | Non-metal selenophosphates | Details |
| N1-(5-Phospho-a-D-ribosyl)-5,6-dimethylbenzimidazole | Organic compounds | Nucleosides, nucleotides, and analogues | Benzimidazole ribonucleosides and ribonucleotides | Not Available | Details |