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-O-Neohesperidoside-7-Rha Kaempferol (NMR) | C33H40O19 | Mass Spec | Natural product | MassBank | |
| 3-O-Neohesperidoside-7-Rha Quercetin (NMR) | C33H40O20 | Mass Spec | Natural product | MassBank | |
| 3-O-TRIMETHYLSILYLESTRONE 17-(O-METHYL)OXIME | C22H33NO2Si | Mass Spec | Chemical | MassBank | |
| 3-O-benzyl estriol | C25H30O3 | Mass Spec | Pharmaceutical | MassBank | |
| 3-OCTADECANONE | C18H36O | Mass Spec | Chemical | MassBank | |
| 3-OCTANOL | C8H18O | Mass Spec | Chemical | MassBank | |
| 3-OCTANONE | C8H16O | Mass Spec | Chemical | MassBank | |
| 3-OCTYL 2-METHYLBUTYRATE | C13H26O2 | Mass Spec | Chemical | MassBank | |
| 3-OCTYL ACETATE | C10H20O2 | Mass Spec | Chemical | MassBank | |
| 3-OCTYL HEXANOATE | C14H28O2 | Mass Spec | Chemical | MassBank | |
| 3-OCTYL ISOVALERATE | C13H26O2 | Mass Spec | Chemical | MassBank | |
| 3-OXOBUTANOIC ACID ETHYL ESTER | C6H10O3 | Mass Spec | Chemical | MassBank | |
| 3-Oxo-5a-cholan-24-oic acid | C24H38O3 | Mass Spec | Natural product | MassBank | |
| 3-Oxo-5b-cholan-24-oic Acid | C24H38O3 | Mass Spec | Natural product | MassBank | |
| 3-Oxo-N-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)butanamide | C11H11N3O3 | Mass Spec | Environmental | MassBank | |
| 3-PARA-MENTHEN-5-YL ACETATE | C12H20O2 | Mass Spec | Chemical | MassBank | |
| 3-PENTADECANOL | C15H32O | Mass Spec | Chemical | MassBank | |
| 3-PENTADECANONE | C15H30O | Mass Spec | Chemical | MassBank | |
| 3-PENTANOL | C5H12O | Mass Spec | Chemical | MassBank | |
| 3-PENTANONE | C5H10O | Mass Spec | Chemical | MassBank | |
| 3-PENTYL-4,5,6,7-TETRAHYDRO-1H-INDAZOLE | C12H20N2 | Mass Spec | Chemical | MassBank | |
| 3-PHENANTHRYLMETHYL BENZOATE | C22H16O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENOXY-1,2-EPOXYPROPANE | C9H10O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENOXY-1,2-PROPANEDIOL | C9H12O3 | Mass Spec | Chemical | MassBank | |
| 3-PHENOXYSTYRENE | C14H12O | Mass Spec | Chemical | MassBank | |
| 3-PHENYL-1,1-BIS(METHYLTHIO)PROPANE | C11H16S2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYL-1-PROPANOL | C9H12O | Mass Spec | Chemical | MassBank | |
| 3-PHENYL-2-(TRIMETHYLSILYL)OXYBENZOIC ACIDTRIMETHYLSILYL ESTER | C19H26O3Si2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYL-2-PROPEN-1-OL | C9H10O | Mass Spec | Chemical | MassBank | |
| 3-PHENYL-2-PROPENOIC ACID TRIMETHYLSILYL ESTER | C12H16O2Si | Mass Spec | Chemical | MassBank | |
| 3-PHENYL-2-TRIMETHYLSILOXYPROPENE | C12H18OSi | Mass Spec | Chemical | MassBank | |
| 3-PHENYL-3-BUTENYL ACETATE | C12H14O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLACETYL-5-PENTYL-2-ISOXAZOLINE | C16H21NO2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLBENZYLALCOHOL | C13H12O | Mass Spec | Chemical | MassBank | |
| 3-PHENYLBUTANAL | C10H12O | Mass Spec | Chemical | MassBank | |
| 3-PHENYLBUTYRIC ACID | C10H12O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLDECAMETHYLPENTASILANE | C17H38Si5 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLDECANE | C16H26 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLDODECANE | C18H30 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLINDOLE | C14H11N | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPANAL | C9H10O | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPANAL DIETHYL ACETAL | C13H20O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPANAL DIMETHYL ACETAL | C11H16O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPANOL | C9H12O | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPIONIC ACID | C9H10O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPIONIC ACID METHYL ESTER | C10H12O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPIONONITRILE | C9H9N | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPYL ACETATE | C11H14O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPYL ALCOHOL | C9H12O | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPYL BENZOATE | C16H16O2 | Mass Spec | Chemical | MassBank |