| Label | Id | |
|---|---|---|
| SU-2 | 223318 | |
| SU-3 | 223311 | |
| Sapinopyridione | 223338 | |
| Serylcysteine | 192335 | |
| Setosusin | 223391 | |
| Sterepolide | 202335 | |
| TG(24:1(15Z)/18:3(9Z,12Z,15Z)/18:3(9Z,12Z,15Z)) | 172233 | |
| TMC-135B | 66233 | |
| Tenuiorin | 144233 | |
| Thioplatencin | 212331 | |
| Thielocin-B3 | 212337 | |
| Tocophersolan | 176233 | |
| Trisarubicinol | 223395 | |
| UDP-L-iduronate(3-) | 58233 | |
| Val-Ile-Ala | 166233 |