| Guanosine 2',3'-cyclic phosphate | Organic compounds | Nucleosides, nucleotides, and analogues | Purine nucleotides | Cyclic purine nucleotides | Details |
| L-3-Hydroxykynurenine | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbonyl compounds | Details |
| L-Iditol | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| Norspermidine | Organic compounds | Organic nitrogen compounds | Organonitrogen compounds | Amines | Details |
| p-Cresol sulfate | Organic compounds | Organic acids and derivatives | Organic sulfuric acids and derivatives | Arylsulfates | Details |
| Salicyl CoA | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acyl thioesters | Details |
| Taurohyocholate | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Bile acids, alcohols and derivatives | Details |
| Tetradecanol | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty alcohols | Details |
| Topaquinone | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Uridine 2',3'-cyclic phosphate | Organic compounds | Nucleosides, nucleotides, and analogues | Pyrimidine nucleotides | Cyclic pyrimidine nucleotides | Details |
| Uridine 2'-phosphate | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| (24R)-Cholest-5-ene-3-beta,24-diol | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Bile acids, alcohols and derivatives | Details |
| (24R)-Cholest-5-ene-3-beta,7-alpha,24-triol | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Bile acids, alcohols and derivatives | Details |
| 1-(beta-D-Ribofuranosyl)-1,4-dihydronicotinamide | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| 1-(sn-Glycero-3-phospho)-1D-myo-inositol | Organic compounds | Lipids and lipid-like molecules | Glycerophospholipids | Glycerophosphoinositols | Details |
| 11beta,20-Dihydroxy-3-oxopregn-4-en-21-oic acid | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Oxosteroids | Details |
| 11beta-Hydroxy-3,20-dioxopregn-4-en-21-oic acid | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Androstane steroids | Details |
| 17-alpha,20-alpha-Dihydroxypregn-4-en-3-one | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Pregnane steroids | Details |
| 2-(3-Carboxy-3-(methylammonio)propyl)-L-histidine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| 2-(3-Carboxy-3-aminopropyl)-L-histidine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| 2,4,7,10,13,16,19-Docosaheptaenoyl-CoA | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acyl thioesters | Details |
| 2,6-Diamino-4-hydroxy-5-N-methylformamidopyrimidine | Organic compounds | Organoheterocyclic compounds | Diazines | Pyrimidines and pyrimidine derivatives | Details |
| 2,8-Dihydroxyquinoline-beta-D-glucuronide | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| 2-Methylerythritol | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| 2-Methylhexanoyl-CoA | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acyl thioesters | Details |
| 2-Octaprenyl-3-methyl-6-methoxy-1,4-benzoquinol | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Sesterterpenoids | Details |
| 3-beta-Hydroxy-4-beta-methyl-5-alpha-cholest-7-ene-4-alpha-carboxylate | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Cholestane steroids | Details |
| 3-Hydroxyphenylpyruvic acid | Organic compounds | Benzenoids | Benzene and substituted derivatives | Phenylpyruvic acid derivatives | Details |
| 3-Methylene-indolenine | Organic compounds | Organoheterocyclic compounds | Indoles and derivatives | Not Available | Details |
| 5-L-Glutamylglycine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |