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 | ||
|---|---|---|---|---|---|
| TRANS-2-BENZYL-6-METHYLCYCLOHEXANONE | C14H18O | Mass Spec | Chemical | MassBank | |
| TRANS-2-BUTENE-1,4-DICARBOXYLIC ACID BIS(TRIMETHYLSILYL) ESTER | C12H24O4Si2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-BUTENE-1,4-DICARBOXYLIC ACID DIMETHYL ESTER | C8H12O4 | Mass Spec | Chemical | MassBank | |
| TRANS-2-DECENAL | C10H18O | Mass Spec | Chemical | MassBank | |
| TRANS-2-DECENOIC ACID | C10H18O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-DECENYL ACETATE | C12H22O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-DODECENYL ACETATE | C14H26O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEPTENAL | C7H12O | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEPTENE | C7H14 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEPTENYL ACETATE | C9H16O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENAL | C6H10O | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENAL DIETHYL ACETAL | C10H20O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENAL DIMETHYL ACETAL | C8H16O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENE | C6H12 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENOL | C6H12O | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL 2-ETHYLBUTYRATE | C12H22O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL 2-METHYLBUTYRATE | C11H20O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL ACETATE | C8H14O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL BEZOATE | C13H16O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL BUTYRATE | C10H18O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL DECANOATE | C16H30O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL HEPTANOATE | C13H24O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL ISOBUTYRATE | C10H18O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL ISOVALERATE | C11H20O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL LACTATE | C9H16O3 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL PENTANOATE | C11H20O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL PHENYLACETATE | C14H18O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL PROPIONATE | C9H16O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-HEXENYL SALICYLATE | C13H16O3 | Mass Spec | Chemical | MassBank | |
| TRANS-2-METHYL-2-BUTENEDIOIC ACID DIMETHYLESTER | C7H10O4 | Mass Spec | Chemical | MassBank | |
| TRANS-2-METHYLCHROMAN-4-OL | C10H12O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-NONENAL | C9H16O | Mass Spec | Chemical | MassBank | |
| TRANS-2-NONENE | C9H18 | Mass Spec | Chemical | MassBank | |
| TRANS-2-NONENOIC ACID | C9H16O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-NONENYL ACETATE | C11H20O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-OCTENAL | C8H14O | Mass Spec | Chemical | MassBank | |
| TRANS-2-OCTENAL DIETHYL ACETAL | C12H24O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-OCTENE | C8H16 | Mass Spec | Chemical | MassBank | |
| TRANS-2-OCTENOIC ACID | C8H14O2 | Mass Spec | Chemical | MassBank | |
| TRANS-2-PHENYLCYCLOPROPANECARBOXYLIC ACIDTRIMETHYLSILYL ESTER | C13H18O2Si | Mass Spec | Chemical | MassBank | |
| TRANS-3-DECENOIC ACID | C10H18O2 | Mass Spec | Chemical | MassBank | |
| TRANS-3-HEPTENE | C7H14 | Mass Spec | Chemical | MassBank | |
| TRANS-3-HEPTENOL | C7H14O | Mass Spec | Chemical | MassBank | |
| TRANS-3-HEXENE | C6H12 | Mass Spec | Chemical | MassBank | |
| TRANS-3-HEXENOIC ACID | C6H10O2 | Mass Spec | Chemical | MassBank | |
| TRANS-3-HEXENOL | C6H12O | Mass Spec | Chemical | MassBank | |
| TRANS-3-HEXENYL ISOBUTYRATE | C10H18O2 | Mass Spec | Chemical | MassBank | |
| TRANS-3-MORPHOLINOMETHYLFLAVANONE | C20H21NO3 | Mass Spec | Chemical | MassBank | |
| TRANS-3-NONENE | C9H18 | Mass Spec | Chemical | MassBank | |
| TRANS-3-OCTENE | C8H16 | Mass Spec | Chemical | MassBank |