| 2(N)-Methyl-norsalsolinol | Organic compounds | Organoheterocyclic compounds | Tetrahydroisoquinolines | Not Available | Details |
| Diadenosine pentaphosphate | Organic compounds | Nucleosides, nucleotides, and analogues | (5'->5')-dinucleotides | Not Available | Details |
| 4a-Formyl-5a-cholesta-8,24-dien-3b-ol | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Cholestane steroids | Details |
| 2-[(1r,2e,4as,4br,7s,8r,8ar,10s,10as)-8-formyl-7,10-dihydroxy-1,4b,8-trimethyl-decahydro-1h-phenanthren-2-ylidene]-n-(2-hydroxyethyl)-n-methylacetamide | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Hydroxysteroids | Details |
| Methylmalonyl-CoA | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty acyl thioesters | Details |
| 2-Hydroxyphytanoyl-CoA | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| (1'r,2'r,3s,9's,11's,12's)-11'-hydroxy-2,2,2',6',9',12'-hexamethyl-15'-methylidene-13'-oxaspiro[pyran-3,5'-tetracyclo[7.5.1.0¹,¹¹.0²,⁷]pentadecan]-6'-ene-6,10',14'-trione | Organic compounds | Organoheterocyclic compounds | Pyrans | Pyranones and derivatives | Details |
| 2'-Hydroxynicotine | Organic compounds | Organoheterocyclic compounds | Pyridines and derivatives | Pyrrolidinylpyridines | Details |
| (1r,4s,5r,9r,10s,13r,15s)-5-(hydroxymethyl)-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-15-yl acetate | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Diterpenoids | Details |
| 4-(Hydroxymethyl)-3-methoxy-5-methylcyclopent-2-enone | Not Available | Not Available | Not Available | Not Available | Details |
| Cotinine methonium ion | Organic compounds | Organoheterocyclic compounds | Pyridines and derivatives | Pyrrolidinylpyridines | Details |
| Diguanosine pentaphosphate | Organic compounds | Nucleosides, nucleotides, and analogues | (5'->5')-dinucleotides | Not Available | Details |
| 2-Amino-4-oxo-6-(1',2'-dioxoprolyl)-7,8-dihydroxypteridine | Organic compounds | Organoheterocyclic compounds | Pteridines and derivatives | Pterins and derivatives | Details |
| 3-Hydroxy-N6,N6,N6-trimethyl-L-lysine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Thromboxane A2 | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Eicosanoids | Details |
| (1s)-1-[5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-8-[(2r)-2-methylbutanoyl]-2-oxochromen-4-yl]propyl acetate | Organic compounds | Phenylpropanoids and polyketides | Coumarins and derivatives | Hydroxycoumarins | Details |
| methyl (1s,4as,6r,8s,8as)-6-methoxy-8-methyl-1-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-({[(2e)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}methyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,8h,8ah-pyrano[3,4-c]pyran-4-carboxylate | Organic compounds | Phenylpropanoids and polyketides | Cinnamic acids and derivatives | Hydroxycinnamic acids and derivatives | Details |
| 3,4-Dihydroxyphenylglycol O-sulfate | Organic compounds | Organic acids and derivatives | Organic sulfuric acids and derivatives | Arylsulfates | Details |
| helicin | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| Thiamine triphosphate | Organic compounds | Organoheterocyclic compounds | Diazines | Pyrimidines and pyrimidine derivatives | Details |
| S-Acetyldihydrolipoamide | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Fatty amides | Details |
| 3-Methylguanine | Organic compounds | Organoheterocyclic compounds | Imidazopyrimidines | Purines and purine derivatives | Details |
| 9-ethoxy-11-hydroxy-7,7-dimethyl-17-methylidene-3,10-dioxapentacyclo[14.2.1.0¹,¹³.0⁴,¹².0⁸,¹²]nonadecane-2,18-dione | Organic compounds | Lipids and lipid-like molecules | Prenol lipids | Terpene lactones | Details |
| 5-Hydroxypyrazinamide | Organic compounds | Organoheterocyclic compounds | Diazines | Pyrazines | Details |
| Fructosamine | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbohydrates and carbohydrate conjugates | Details |
| Junipercomnoside B | Not Available | Not Available | Not Available | Not Available | Details |
| Chlorate | Inorganic compounds | Homogeneous non-metal compounds | Non-metal oxoanionic compounds | Non-metal chlorates | Details |
| 8-Hydroxyguanosine | Organic compounds | Nucleosides, nucleotides, and analogues | Purine nucleosides | Not Available | Details |
| Dihydroxyfumaric acid | Organic compounds | Organic acids and derivatives | Keto acids and derivatives | Short-chain keto acids and derivatives | Details |
| L,L-Cyclo(histidylprolyl) | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
