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-METHYL-2-BUTENYL BENZOATE | C12H14O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-2-CYCLOHEXEN-1-ONE | C7H10O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-2-PENTANOL | C6H14O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-2-PENTANONE | C6H12O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-2-PENTE-4-YNE-1-OL | C6H8O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-2-PENTYL-2-CYCLOPENTENONE | C11H18O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-2-PHENYL-MORPHOLINE | C11H15NO | Mass Spec | Chemical | MassBank | |
| 3-METHYL-2-PHENYLINDOLE | C15H13N | Mass Spec | Chemical | MassBank | |
| 3-METHYL-2-PROPYLCYCLOPENT-2-EN-1-ONE | C9H14O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-2-PYRAZOLINE | C4H8N2 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-3-(3-HYDROXY-3-METHYLBUTOXY)BUTANOL | C10H22O3 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-3-(TRIMETHYLSILYL)OXYGLUTARIC ACID BIS(TRIMETHYLSILYL) ESTER | C15H34O5Si3 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-3-AZATRICYCLO(6.1.0.0(5,9))NONANE | C9H15N | Mass Spec | Chemical | MassBank | |
| 3-METHYL-3-BUTEN-1-YL ACETATE | C7H12O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-3-BUTEN-2-ONE | C5H8O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-3-BUTENYL BENZOATE | C12H14O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-3-BUTENYLTRIMETHYLSILANE | C8H18Si | Mass Spec | Chemical | MassBank | |
| 3-METHYL-3-OCTYL ACETATE | C11H22O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-3-PARA-TOLYLSPIRO(4,5)DECAN-1-ONE | C18H24O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-3-PENTANOL | C6H14O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-4,5-DIHYDROFURAN | C5H8O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-4-HYDROXYBENZOPHENONE | C14H12O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-4-NITROPHENYL PENTAFLUOROBENZYL ETHER | C14H8F5NO3 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-4-PENTEN-1-OL | C6H12O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-4-PHENACYL-1-PARA-TOLYL-3-PYRROLINE-2,5-DIONE | C20H17NO3 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-5,6,7,8-TETRAHYDROQUINOLINE | C10H13N | Mass Spec | Chemical | MassBank | |
| 3-METHYL-5-FLUOROURACIL | C5H5FN2O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-5-KETOHEXANAL | C7H12O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-5-NITROINDOLE | C9H8N2O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-5-PHENYLCYCLOHEX-2-ENONE | C13H14O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-6-(1-METHYLETHYL)-2-CYCLOGEXEN-1-OL | C10H18O | Mass Spec | Chemical | MassBank | |
| 3-METHYL-6-ISOPROPYL-2,5-PIPERADINEDIONE | C8H14N2O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-6-NITRO-1,2,3,4-TETRAHYDRO-GAMMA-CARBOLINE | C12H13N3O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-8-NITRO-1,2,3,4-TETRAHYDRO-GAMMA-CARBOLINE | C12H13N3O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYL-N-OCTADECYL-2-PYRROLIDONE | C23H45NO | Mass Spec | Chemical | MassBank | |
| 3-METHYL-N-OCTYL-2-PYRROLIDONE | C13H25NO | Mass Spec | Chemical | MassBank | |
| 3-METHYLADIPIC ACID DI-TMS | C13H28O4Si2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLAMINO-2-METHYL-2-BUTEN-4-OLIDE | C6H9NO2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLBENZO(G)ISOQUINOLINE | C14H11N | Mass Spec | Chemical | MassBank | |
| 3-METHYLBENZOIC ACID METHYL ESTER | C9H10O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLBENZOIC ACID TRIMETHYLSILYL ESTER | C11H16O2Si | Mass Spec | Chemical | MassBank | |
| 3-METHYLBENZOPHENONE | C14H12O | Mass Spec | Chemical | MassBank | |
| 3-METHYLBENZYL BENZOATE | C15H14O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLBUTANOIC ACID | C5H10O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLBUTANOIC ACID CYCLOHEXYL ESTER | C11H20O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLBUTOXYMETHYLBENZENE | C12H18O | Mass Spec | Chemical | MassBank | |
| 3-METHYLBUTYL 2,4-HEXADIENOATE | C11H18O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLBUTYL 3-PHENYLPROPENOATE | C14H18O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLBUTYL BENZOATE | C12H16O2 | Mass Spec | Chemical | MassBank | |
| 3-METHYLBUTYL LACTATE | C8H16O3 | Mass Spec | Chemical | MassBank |