| Diglycerol | Organic compounds | Lipids and lipid-like molecules | Glycerolipids | Monoradylglycerols | Details |
| Equol 7-O-glucuronide | Organic compounds | Phenylpropanoids and polyketides | Flavonoids | Flavonoid glycosides | Details |
| gamma-Glutamyl-2-aminobutyrate | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Glucoheptonic acid | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| Glucosaminic acid | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Glutamic acid gamma-methyl ester | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Glycine-d5 | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Hydantoin, 5-(4-hydroxybutyl)-1 | Organic compounds | Organoheterocyclic compounds | Azolidines | Imidazolidines | Details |
| Isopropyl beta-D-1-thiogalactopyranoside | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| Lactamide | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Alcohols and polyols | Details |
| Dodecyl sulfate | Organic compounds | Organic acids and derivatives | Organic sulfuric acids and derivatives | Sulfuric acid esters | Details |
| Leucrose | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acyl glycosides | Details |
| Maleamate | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acids and conjugates | Details |
| Maleimide | Organic compounds | Organoheterocyclic compounds | Pyrrolidines | Pyrrolidones | Details |
| Methyl palmitoleate | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acid esters | Details |
| N-Ethylmaleamic acid | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty amides | Details |
| N-Methylalanine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| N-Oleoyldopamine | Organic compounds | Benzenoids | Phenols | Benzenediols | Details |
| N-(N-(3-Amino-3-carboxypropyl)-3-amino-3-carboxypropyl)azetidine-2-carboxylic acid | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| O-Phospho-DL-threonine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Oleonitrile | Organic compounds | Organic nitrogen compounds | Organonitrogen compounds | Organic cyanides | Details |
| Oxamide | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Palatinitol | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acyl glycosides | Details |
| Phenyl beta-D-glucopyranoside | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| Phenylphosphate | Organic compounds | Organic acids and derivatives | Organic phosphoric acids and derivatives | Phosphate esters | Details |
| 1,3-Benzenediol | Organic compounds | Benzenoids | Phenols | Benzenediols | Details |
| S-Methyl glutathione | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Sucrose-6-Phosphate | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| Hydroxypropanedioic acid | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Dicarboxylic acids and derivatives | Details |
| Taurocholenate sulfate | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Bile acids, alcohols and derivatives | Details |