Browse reference spectra from the USGS Spectral Library Version 7 and other curated sources. Each spectrum includes interactive plots, metadata, and downloadable data.
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| Formula | Modality | Category | Source | ||
|---|---|---|---|---|---|
| 3-METHYLBUTYL PHENYLACETATE | C13H18O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLCARBAZOLE | C13H11N | Mass Spec | Chemical | MassBank | |
| 3-METHYLCHOLANTHRENE | C21H16 | Mass Spec | Chemical | MassBank | |
| 3-METHYLCYCLOHEXANOL | C7H14O | Mass Spec | Chemical | MassBank | |
| 3-METHYLCYCLOHEXANONE | C7H12O | Mass Spec | Chemical | MassBank | |
| 3-METHYLCYCLOHEXENE | C7H12 | Mass Spec | Chemical | MassBank | |
| 3-METHYLCYCLOHEXYL ACETATE | C9H16O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLCYCLOPENTANONE | C6H10O | Mass Spec | Chemical | MassBank | |
| 3-METHYLCYCLOPENTANONE (2,2,5,5-D4) | C6H10O | Mass Spec | Chemical | MassBank | |
| 3-METHYLENE-1-PHENYL-4-PENTEN-1-OL | C12H14O | Mass Spec | Chemical | MassBank | |
| 3-METHYLENE-5,5-DIPHENYL-5-TRIMETHYLSILOXYPENTENE | C21H26OSi | Mass Spec | Chemical | MassBank | |
| 3-METHYLENE-5-OXO-2-PROPIONYLHEPTYLTRIMEHYLSILANE | C14H26O2Si | Mass Spec | Chemical | MassBank | |
| 3-METHYLENE-5-PHENYL-5-TRIMETHYLSILOXY-1-PENTENE | C15H22OSi | Mass Spec | Chemical | MassBank | |
| 3-METHYLENE-7,11,15-TRIMETHYL-1,6,10,14-HEXADECATETRAENE | C20H32 | Mass Spec | Chemical | MassBank | |
| 3-METHYLENE-7,11,15-TRIMETHYL-1-HEXADECENE | C20H38 | Mass Spec | Chemical | MassBank | |
| 3-METHYLENE-7,11-DIMETHYL-1-DODECENE | C15H28 | Mass Spec | Chemical | MassBank | |
| 3-METHYLENE-7-PHENYL-5-TRIMETHYLSILOXY-1-HEPTENE | C17H26OSi | Mass Spec | Chemical | MassBank | |
| 3-METHYLGLUTARIC ACID BIS(TRIMETHYLSILYL)ESTER | C12H26O4Si2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLGLUTARIC ACID DI-TMS | C12H26O4Si2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLGLUTARIC ACID DIMETHYL ESTER | C8H14O4 | Mass Spec | Chemical | MassBank | |
| 3-METHYLHEPTANE | C8H18 | Mass Spec | Chemical | MassBank | |
| 3-METHYLHEXANE | C7H16 | Mass Spec | Chemical | MassBank | |
| 3-METHYLINDOLE | C9H9N | Mass Spec | Chemical | MassBank | |
| 3-METHYLMERCAPTOPYRIDINE | C6H7NS | Mass Spec | Chemical | MassBank | |
| 3-METHYLNONANE | C10H22 | Mass Spec | Chemical | MassBank | |
| 3-METHYLOCTANE | C9H20 | Mass Spec | Chemical | MassBank | |
| 3-METHYLPENTANE-1,3,5-TRIOL | C6H14O3 | Mass Spec | Chemical | MassBank | |
| 3-METHYLPENTANOL | C6H14O | Mass Spec | Chemical | MassBank | |
| 3-METHYLPENTYL SALICYLATE | C13H18O3 | Mass Spec | Chemical | MassBank | |
| 3-METHYLPHENOL | C7H8O | Mass Spec | Chemical | MassBank | |
| 3-METHYLPHENYLACETIC ACID METHYL ESTER | C10H12O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLPHENYLACETIC ACID TRIMETHYLSILYL ESTER | C12H18O2Si | Mass Spec | Chemical | MassBank | |
| 3-METHYLPHENYLAMINO-2-METHYL-2-BUTEN-4-OLIDE | C12H13NO2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLPIPERIDINE | C6H13N | Mass Spec | Chemical | MassBank | |
| 3-METHYLPYRIDINE | C6H7N | Mass Spec | Chemical | MassBank | |
| 3-METHYLPYROCATECHOL | C7H8O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLSTYRENE | C9H10 | Mass Spec | Chemical | MassBank | |
| 3-METHYLTETRAHYDROFURAN | C5H10O | Mass Spec | Chemical | MassBank | |
| 3-METHYLTRICYCLO(5.3.1.0(3,8))UNDECANE-2,6-DIONE | C12H16O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLURACIL | C5H6N2O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLVALERIC ACID | C6H12O2 | Mass Spec | Chemical | MassBank | |
| 3-MONOCHLOROMETHYLFLAVANONE | C16H13ClO2 | Mass Spec | Chemical | MassBank | |
| 3-Man2GlcNAc | C20H35NO16 | Mass Spec | Natural product | MassBank | |
| 3-Man3GlcNAc | C26H45NO21 | Mass Spec | Natural product | MassBank | |
| 3-Man4GlcNAc | C32H55NO26 | Mass Spec | Natural product | MassBank | |
| 3-Methoxy-5-methylphenol | C8H10O2 | Mass Spec | Chemical | MassBank | |
| 3-Methoxycinnamic acid | C10H10O3 | Mass Spec | Natural product | MassBank | |
| 3-Methoxypropylamine | C4H11NO | Mass Spec | Chemical | MassBank | |
| 3-Methyl-1-phenyl-1H-pyrazol-5-amine | C10H11N3 | Mass Spec | Chemical | MassBank | |
| 3-Methyl-1-propylpyridinium | [C9H14N]+ | Mass Spec | Chemical | MassBank |