| Name | Formula | Solubility (Log Sw) |
|---|---|---|
| psicofuranine | C11H15N5O5 | -1.57 |
| psoralen | C11H6O3 | -3.74 |
| pteridine | C6H4N4 | 0.02 |
| pteridine-2-methanethiol | C7H6N4S | -1.75 |
| pteridine-4-methanethiol | C7H6N4S | -2.37 |
| pteridine-7-methanethiol | C7H6N4S | -1.55 |
| puerarin | C21H20O9 | 0.04 |
| purin-6-ylmercaptomethyl butyrate | C10H12N4O2S | -2.69 |
| purine | C5H4N4 | 0.44 |
| purpurin | C14H8O5 | -4.60 |
| pymetrozine | C10H11N5O | -2.87 |
| pyoluteorin | C11H7Cl2NO3 | -3.10 |
| pyracarbolid | C13H15NO2 | -2.56 |
| pyraclofos | C14H18ClN2O3PS | -4.04 |
| pyraflufen-ethyl | C15H13Cl2F3N2O4 | -5.62 |
| pyranine | C16H7Na3O10S3 | -0.24 |
| pyrantel pamoate | C34H30N2O6S | -4.77 |
| pyrazinamide | C5H5N3O | -0.91 |
| pyrazole | C3H4N2 | 1.29 |
| pyrazolynate | C19H16Cl2N2O4S | -6.89 |
| pyrazon | C10H8ClN3O | -2.87 |
| pyrazophos | C14H20N3O5PS | -4.95 |
| pyrazosulfuron-ethyl | C14H18N6O7S | -4.46 |
| pyrazoxyfen | C20H16Cl2N2O3 | -2.65 |
| pyrene | C16H10 | -6.19 |