| Label | Id | |
|---|---|---|
| PS(15:0/20:1(11Z)) | 191544 | |
| Panosylpanose | 154916 | |
| Paspaclavine | 215452 | |
| Paxinorol | 215444 | |
| Phe-Gly-Ser | 161542 | |
| Phe-Gly-Thr | 161544 | |
| Phe-Gly-Trp | 161546 | |
| Phe-Gly-Tyr | 161548 | |
| Pregeijerene | 191546 | |
| Pro-tRNA(Pro) | 29154 | |
| S-adenosyl-L-methionine | 15414 | |
| Sapurimycin | 221549 | |
| Ser-His-His | 163154 | |
| TG(18:0/14:0/20:1(11Z)) | 171547 | |
| TG(18:0/14:1(9Z)/20:0) | 171546 |