| Label | Id | |
|---|---|---|
| oxygen-17 | 33819 | |
| oxygen-18 | 33815 | |
| poly[N-(1,1,2,2,3,3-hexafluorobutyl)-2-methylacrylamide] | 53381 | |
| poly{1-[(1,1,2,2,3,3-hexafluorobutyl)carbamoyl]-1-methylethylene} | 53381 | |
| ytterbium | 33381 | |
| 8-[3-(8-hydroxyoctyl)oxiran-2-yl]octanoic acid | 133381 | |
| (2S)-4-amino-2-[[(2S)-1-[(2S)-2-amino-3-hydroxypropanoyl]pyrrolidine-2-carbonyl]amino]-4-oxobutanoic acid | 163381 | |
| S-(3-methylbut-2-enyl) ethanethioate | 173381 | |
| hydrogen tritium oxide | 33811 |