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 | ||
|---|---|---|---|---|---|
| threo-b-Hydroxyaspartate | C4H7NO5 | Mass Spec | Chemical | MassBank | |
| threo-b-methylaspartate | C5H9NO4 | Mass Spec | Chemical | MassBank | |
| trans-2,cis-6-Nonadien-1-ol | C9H16O | Mass Spec | Chemical | MassBank | |
| trans-2-Hexenoic acid | C6H10O2 | Mass Spec | Metabolite | MassBank | |
| trans-2-octenoyl-L-carnitine | C15H27NO4 | Mass Spec | Chemical | MassBank | |
| trans-3-Hydroxycotinine | C10H12N2O2 | Mass Spec | Environmental | MassBank | |
| trans-4-Coumaric acid | C9H8O3 | Mass Spec | Chemical | MassBank | |
| trans-4-Hydroxy-3-methoxycinnamate | C10H10O4 | Mass Spec | Chemical | MassBank | |
| trans-Aconitate | C6H6O6 | Mass Spec | Chemical | MassBank | |
| trans-Aconitic acid | C6H6O6 | Mass Spec | Chemical | MassBank | |
| trans-Cinnamaldehyde | C9H8O | Mass Spec | Chemical | MassBank | |
| trans-Cinnamate | C9H8O2 | Mass Spec | Chemical | MassBank | |
| trans-Cinnamic acid | C9H8O2 | Mass Spec | Chemical | MassBank | |
| trans-Zeatin | C10H13N5O | Mass Spec | Chemical | MassBank | |
| trans-Zeatin riboside | C15H21N5O5 | Mass Spec | Chemical | MassBank | |
| trans-Zeatin riboside-O-glucoside | C21H31N5O10 | Mass Spec | Chemical | MassBank | |
| trans-Zeatin-7-glucoside | C16H23N5O6 | Mass Spec | Chemical | MassBank | |
| trans-beta-Methylstyrene 85K | — | NIR | Organic | USGS | |
| trans-chlordane | C10H6Cl8 | Mass Spec | Natural product | MassBank | |
| trimethyl(2-methyl-3-(pentylthio)propyl)silane | C12H28SSi | Mass Spec | Chemical | MassBank | |
| trimethyl(4-((2-methyloctyl)thio)butyl)silane | C16H36SSi | Mass Spec | Chemical | MassBank | |
| triphenylphosphineoxide | C18H15OP | Mass Spec | Environmental | MassBank | |
| tsas#9 | C23H33NO9 | Mass Spec | Chemical | MassBank | |
| white and gray mask filter PLAS252 | — | Raman | Pristine | MBARI Ocean Polymers | |
| y-Linolenic acid | C18H30O2 | Mass Spec | Natural product | MassBank | |
| zeta-Carotene | C40H60 | Mass Spec | Natural product | MassBank | |
| {(Propane-2,2-diyl)bis[(4,1-phenylene)oxy]-2-hydroxypropane-3,1-diyl} bis(2-methylprop-2-enoate) | C29H36O8 | Mass Spec | Environmental | MassBank | |
| {4-[({2-[3-Fluoro-4-(trifluoromethyl)phenyl]-4-methyl-1,3-thiazol-5-yl}methyl)sulfanyl]-2-methylphenoxy}acetic acid | C21H17F4NO3S2 | Mass Spec | Environmental | MassBank |