| Label | Id | |
|---|---|---|
| 2-Hexanone | 89206 | |
| 2-Hydroxyamino-PhIP | 133920 | |
| 2-Methyl-4-hexanone | 89209 | |
| 2-Nitro-4-methylaniline | 66920 | |
| 2-[(1Z)-3-Hydroxy-3-methyl-1-buten-1-yl]-6-(3-methyl-2-buten-1-yl)-1,4-benzenediol | 67920 | |
| 2-amino-4-phosphonobutanoate | 229205 | |
| 2-fluoro-6-(3-methoxyanilino)purine | 192082 | |
| 2-hydroxyamino-1-methyl-6-phenylimidazo[4,5-b]pyridine | 133920 | |
| 2-methyl-2-(methylamino)propanoate | 192077 | |
| 2-methyl-6-phytyl-1,4-benzene-1,4-diol | 75920 | |
| 2-p-Tolylpropene | 89920 | |
| 24-hydroxysophoradiol | 9209 | |
| 3-methoxy-p-tyraminium | 192089 | |
| 3,6,9-trioxaundecan-1,11-diol | 44920 | |
| 3,6,9-trioxaundecane-1,11-diol | 44920 |