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-PHENYLPROPYL BUTYRATE | C13H18O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPYL HEXANOATE | C15H22O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPYL ISOBUTYRATE | C13H18O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPYL ISOVALERATE | C14H20O2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPROPYL SALICYLATE | C16H16O3 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLPYRAZOLE | C9H8N2 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLTHIOCYCLOHEXANONE | C12H14OS | Mass Spec | Chemical | MassBank | |
| 3-PHENYLTRIDECANE | C19H32 | Mass Spec | Chemical | MassBank | |
| 3-PHENYLTROPIDINE | C14H17N | Mass Spec | Chemical | MassBank | |
| 3-PHENYLUNDECANE | C17H28 | Mass Spec | Chemical | MassBank | |
| 3-PICOLINE | C6H7N | Mass Spec | Chemical | MassBank | |
| 3-PIPECOLINE | C6H13N | Mass Spec | Chemical | MassBank | |
| 3-PROPYL-1-TRIMETHYLSILYLMETHYLSPIRO(3.5)NONAN-5-ONE | C16H30OSi | Mass Spec | Chemical | MassBank | |
| 3-PYRIDINECARBOXYLIC ACID METHYL ESTER | C7H7NO2 | Mass Spec | Chemical | MassBank | |
| 3-PYRIDYLMETHYL 2-METHYLBENZOATE | C14H13NO2 | Mass Spec | Chemical | MassBank | |
| 3-PYRIDYLMETHYL EICOSA-5,8,11,14-TETRAENOATE | C26H37NO2 | Mass Spec | Chemical | MassBank | |
| 3-PYRIDYLMETHYL HEXADECANOATE | C22H37NO2 | Mass Spec | Chemical | MassBank | |
| 3-PYRIDYLMETHYL OCTADEC-9-ENOATE | C24H39NO2 | Mass Spec | Chemical | MassBank | |
| 3-PYRIDYLMETHYL OCTADECA-9,12,15-TRIENOATE | C24H35NO2 | Mass Spec | Chemical | MassBank | |
| 3-PYRIDYLMETHYL OCTADECA-9,12-DIENOATE | C24H37NO2 | Mass Spec | Chemical | MassBank | |
| 3-PYRIDYLMETHYL OCTADECANOATE | C24H41NO2 | Mass Spec | Chemical | MassBank | |
| 3-Phenoxybenzoic acid | C13H10O3 | Mass Spec | Environmental | MassBank | |
| 3-Phenoxybenzylalcohol | C13H12O2 | Mass Spec | Environmental | MassBank | |
| 3-Phenoxyphenol | C12H10O2 | Mass Spec | Environmental | MassBank | |
| 3-Phenyllactate | C9H10O3 | Mass Spec | Chemical | MassBank | |
| 3-Phenylpropionate | C9H10O2 | Mass Spec | Chemical | MassBank | |
| 3-Phenylpyridine | C11H9N | Mass Spec | Chemical | MassBank | |
| 3-Phospho-D-glycerate | C3H7O7P | Mass Spec | Natural product | MassBank | |
| 3-Phosphoglycerate | C3H7O7P | Mass Spec | Chemical | MassBank | |
| 3-Pyridinamine | C5H6N2 | Mass Spec | Chemical | MassBank | |
| 3-Pyridinol | C5H5NO | Mass Spec | Environmental | MassBank | |
| 3-Pyridylacetic acid | C7H7NO2 | Mass Spec | Natural product | MassBank | |
| 3-QUINOLYLMETHYL 2-METHYLBENZOATE | C18H15NO2 | Mass Spec | Chemical | MassBank | |
| 3-Rha(1-2)Ara(1-2)GluA-22-DDMP Soyasaponenol B (NMR) | C53H82O20 | Mass Spec | Natural product | MassBank | |
| 3-Rha(1-2)Gal(1-2)GluA-Soyasaponenol B (NMR) | C48H78O18 | Mass Spec | Natural product | MassBank | |
| 3-Rha(1-2)Gal(1-2)GluA-Soyasaponenol E (NMR) | C48H76O18 | Mass Spec | Natural product | MassBank | |
| 3-Rha-7-Rha Quercetin (NMR) | C27H30O15 | Mass Spec | Natural product | MassBank | |
| 3-Rha-Ara-GlcUA-Soyasapogenol B | C47H76O17 | Mass Spec | Natural product | MassBank | |
| 3-Rha-Gal-GluA-22-DDMP Soyasaponenol B (NMR) | C54H84O21 | Mass Spec | Natural product | MassBank | |
| 3-Sulfino-L-alanine | C3H7NO4S | Mass Spec | Natural product | MassBank | |
| 3-TERT-BUTYL-1-METHYLPYRROLE | C9H15N | Mass Spec | Chemical | MassBank | |
| 3-TERT-BUTYLMERCAPTO-4,5-LUTIDINE | C11H17NS | Mass Spec | Chemical | MassBank | |
| 3-TERT-BUTYLMERCAPTO-4-PHENYLPYRIDINE | C15H17NS | Mass Spec | Chemical | MassBank | |
| 3-TERT-BUTYLMERCAPTO-4-PICOLINE | C10H15NS | Mass Spec | Chemical | MassBank | |
| 3-TERT-BUTYLMERCAPTO-4-TERT-BUTYLPYRIDINE | C13H21NS | Mass Spec | Chemical | MassBank | |
| 3-TERT-BUTYLMERCAPTO-5-PICOLINE | C10H15NS | Mass Spec | Chemical | MassBank | |
| 3-TERT-BUTYLMERCAPTOPYRIDINE | C9H13NS | Mass Spec | Chemical | MassBank | |
| 3-TERT-BUTYLPYRIDINE | C9H13N | Mass Spec | Chemical | MassBank | |
| 3-TETRADECANONE | C14H28O | Mass Spec | Chemical | MassBank | |
| 3-TOLYL ISOCYANATE | C8H7NO | Mass Spec | Chemical | MassBank |